# Chiliz Chain Developer Docs

## English

- [Chiliz Chain developer docs](https://docs.chiliz.com/readme.md): Developer documentation for Chiliz Chain, the EVM-compatible SportFi blockchain. Build Fan Token apps, NFTs, prediction markets, and more with 70+ major IP partners.
- [Quick Start](https://docs.chiliz.com/quick-start.md): Quick-start hub for Ethereum-savvy developers: Chiliz Chain network params, testnet faucets, smart contract deployment and verification, and running a node.
- [Chiliz Chain in a nutshell](https://docs.chiliz.com/quick-start/chiliz-chain-in-a-nutshell.md): High-level overview of Chiliz Chain: EVM-compatible sports blockchain with PoSA consensus, CHZ native token, on-chain governance, and Ethereum interoperability.
- [Developer Toolbox](https://docs.chiliz.com/quick-start/developer-toolbox.md): Mainnet and Spicy Testnet RPC parameters, free CHZ testnet faucets, contract deployment and verification guides, and Docker node launch commands.
- [Connect to Mainnet and Testnet](https://docs.chiliz.com/quick-start/developer-toolbox/connect-to-mainnet-and-testnet.md): Network parameters for connecting to Chiliz Chain Mainnet (Chain ID 88888) and Spicy Testnet (88882), including RPC endpoints and explorer URLs.
- [Obtain testnet tokens](https://docs.chiliz.com/quick-start/developer-toolbox/obtain-testnet-tokens.md): Get free test CHZ tokens for Chiliz Spicy Testnet via the Spicy Faucet or Tatum Faucet to develop and test your dApp without financial risk.
- [Deploy and verify a contract](https://docs.chiliz.com/quick-start/developer-toolbox/deploy-and-verify-a-contract.md): Deploy and verify a smart contract on Chiliz Chain in two steps — from compiling the contract to confirming it on the block explorer.
- [Run a Chiliz Chain Node](https://docs.chiliz.com/quick-start/developer-toolbox/run-a-chiliz-chain-node.md): Run your own Chiliz Chain full node using Docker for greater control and privacy. Covers setup parameters for both Mainnet and Spicy Testnet.
- [Starter Kits](https://docs.chiliz.com/quick-start/starter-kits.md): Starter kits for building on Chiliz Chain — step-by-step guides for launching NFT collections and ERC-20 crypto tokens.
- [Create NFTs for Your Sports Team](https://docs.chiliz.com/quick-start/starter-kits/create-nfts-for-your-sports-team.md): Step-by-step starter kit to launch a sports team NFT collection on Chiliz Chain: file preparation, IPFS hosting, ERC-721/ERC-1155 selection, thirdweb deployment, and OKX listing.
- [Launch a crypto token](https://docs.chiliz.com/quick-start/starter-kits/launch-a-crypto-token.md): Complete guide to launching an ERC-20 token on Chiliz Chain: Solidity contract with OpenZeppelin, Remix deployment, FanX/Kayen liquidity pool creation, DEX listing, and token launch strategy.
- [Free online courses](https://docs.chiliz.com/quick-start/free-online-courses.md): Free online learning resources for building on Chiliz Chain: HyperNest 3-month bootcamp with VC access, and Rise In course covering Moralis, thirdweb, and NFT marketplaces.
- [Inflation Supply Allocation Addresses](https://docs.chiliz.com/quick-start/inflation-supply-allocation-addresses.md): Official Chiliz Chain Mainnet and Spicy Testnet wallet addresses for Dragon8 inflation supply allocation: Community Vault/LP and Ecosystem & Operational Distribution.
- [Smart Contract Addresses](https://docs.chiliz.com/quick-start/smart-contract-addresses.md): Complete reference of Chiliz Chain system contract addresses: Staking, Governance, ChainConfig, Tokenomics, Fan Token staking, Pepper, and LayerZero endpoint contracts for chain IDs 88888 and 88882.
- [Token Contract Addresses](https://docs.chiliz.com/quick-start/token-contract-addresses.md): Full list of Fan Token and CHZ contract addresses across Chiliz Chain, Solana, and Base, covering 60+ sports clubs and organizations including $PSG, $BAR, $JUV, and $CITY.
- [Learn](https://docs.chiliz.com/learn.md): Conceptual guides covering Chiliz Chain architecture, CHZ tokenomics, bridging, staking, validators, Fan Tokens, stablecoins, DAOs, and wallets.
- [About Chiliz Chain](https://docs.chiliz.com/learn/about-chiliz-chain.md): Chiliz Chain fundamentals: EVM compatibility, PoSA consensus, Parlia engine, CHZ native token, validator set, and sports-and-entertainment ecosystem focus.
- [Tokenomics](https://docs.chiliz.com/learn/about-chiliz-chain/tokenomics.md): Chiliz Chain Tokenomics 2.0: 8.80% initial inflation with exponential decay to 1.88% floor, EIP-1559 fee burning, validator/delegator reward split, and Pepper8-updated supply roadmap.
- [Security Audits](https://docs.chiliz.com/learn/about-chiliz-chain/security-audits.md): Security audit reports for Chiliz Chain's governance contracts, Fan Token contract, Chiliz Bridge, and Tokenomics by Certik and Halborn.
- [Chiliz Greenhouse](https://docs.chiliz.com/learn/about-chiliz-chain/chiliz-greenhouse.md): Chiliz Greenhouse program: micro-grants, technical bounties, and mentorship for builders, plus the Greenhouse Hub showcase for SportFi projects.
- [About Wallets](https://docs.chiliz.com/learn/about-wallets.md): Overview of Web3 wallets for Chiliz Chain: MetaMask browser extension, Safe multisig, and Socios.com Wallet for Fan Token interactions.
- [How to use MetaMask](https://docs.chiliz.com/learn/about-wallets/how-to-use-metamask.md): Step-by-step guides to install MetaMask and connect it to Chiliz Chain Mainnet and Spicy Testnet, with seed phrase safety warnings.
- [Install MetaMask](https://docs.chiliz.com/learn/about-wallets/how-to-use-metamask/install-metamask.md): Install the MetaMask browser extension from the Chrome Web Store to create and manage a Web3 wallet for Chiliz Chain.
- [Link Chiliz Chain and MetaMask](https://docs.chiliz.com/learn/about-wallets/how-to-use-metamask/link-chiliz-chain-and-metamask.md): Add Chiliz Chain Mainnet and Spicy Testnet as custom networks in MetaMask using RPC URL and chain ID configuration.
- [How to use a multisig wallet (Safe)](https://docs.chiliz.com/learn/about-wallets/how-to-use-a-multisig-wallet-safe.md): Set up and use a Safe (Gnosis Safe) multisig wallet on Chiliz Chain at safe.chiliz.com, deployed by Protofire, for multi-signature institutional asset management.
- [About Bridging](https://docs.chiliz.com/learn/about-bridging.md): Overview of bridging CHZ and other tokens between Chiliz Chain, Ethereum, Base, and Solana using Chainport, Chiliz Bridge, and LayerZero/Stargate.
- [Using Chainport](https://docs.chiliz.com/learn/about-bridging/using-chainport.md): Step-by-step guide to bridge ERC-20 CHZ tokens from Ethereum to wCHZ on Chiliz Chain (and back) using Dcentralab's Chainport bridge.
- [Using Chiliz Bridge](https://docs.chiliz.com/learn/about-bridging/using-chiliz-bridge.md): Use the Chiliz Omnichain Bridge (LayerZero) for Base and Solana transfers, or the Ethereum Bridge to move native CHZ between Ethereum Mainnet and Chiliz Chain.
- [Using Stargate](https://docs.chiliz.com/learn/about-bridging/using-stargate.md): Transfer tokens across 80+ chains to and from Chiliz Chain using Stargate's Simple and Advanced modes, powered by the LayerZero OFT standard.
- [Bridging stablecoins](https://docs.chiliz.com/learn/about-bridging/bridging-stablecoins.md): Bridge USDT (Tether) and USDC to Chiliz Chain via Chainport from Polygon or Ethereum, with contract addresses for Bridged USDT and Bridged USDC on Chiliz Chain.
- [Making your project token bridgeable](https://docs.chiliz.com/learn/about-bridging/making-your-project-token-bridgeable.md): List your EVM project token on Chainport to make it bridgeable to Chiliz Chain, with Chainport listing requirements and liquidity pool provisioning steps.
- [About Staking](https://docs.chiliz.com/learn/about-staking.md): Stake your CHZ on Chiliz Chain and earn more CHZ!
- [Stake your CHZ](https://docs.chiliz.com/learn/about-staking/stake-your-chz.md): Stake your CHZ on Chiliz Chain and earn rewards!
- [Unstake your CHZ](https://docs.chiliz.com/learn/about-staking/unstake-your-chz.md): Step-by-step guide to unstaking and claiming CHZ on Chiliz Mainnet and Spicy Testnet via the Chiliz Staking dApp, with epoch-based cooldown period explained.
- [Staking Rewards](https://docs.chiliz.com/learn/about-staking/staking-rewards.md): How CHZ staking rewards are distributed: 65% to validators/delegators, 25% to E\&O, 10% to Community Vault, plus Snake8 probabilistic block selection based on staked CHZ.
- [Stake CHZ from your Ledger](https://docs.chiliz.com/learn/about-staking/stake-chz-from-your-ledger.md): Step-by-step guide to staking CHZ on Chiliz Chain directly from a Ledger hardware wallet connected through MetaMask.
- [Chiliz Staking FAQ](https://docs.chiliz.com/learn/about-staking/chiliz-staking-faq.md): Answers to common CHZ staking questions: epoch duration (28,800 blocks ≈ 1 day), reward compounding, 86,400-block cooldown period, Ledger support, and commission rates.
- [About Validators](https://docs.chiliz.com/learn/about-validators.md): Introduction to Chiliz Chain's PoSA consensus, Main Validators, Candidate Validators, slashing mechanisms, and delegator roles in block production.
- [Defining Validators and Delegators](https://docs.chiliz.com/learn/about-validators/defining-validators-and-delegators.md): Definitions and roles of Chiliz Chain validators and delegators under PoSA: block production, CHZ staking, epoch elections, and reward distribution mechanics.
- [Why Become a Validator](https://docs.chiliz.com/learn/about-validators/why-become-a-validator.md): Benefits of becoming a Chiliz Chain validator: CHZ rewards from transaction fees and staking, governance influence, ecosystem reputation, and PoSA economics overview.
- [How to Become a Validator](https://docs.chiliz.com/learn/about-validators/how-to-become-a-validator.md): Requirements and registration steps to become a Chiliz Chain validator: 10M CHZ minimum stake, validator set approval, and Governance dApp registration form.
- [Running a Validator node](https://docs.chiliz.com/learn/about-validators/running-a-validator-node.md): Setting up a Chiliz Chain Validator node
- [How to Stop Being a Validator](https://docs.chiliz.com/learn/about-validators/how-to-stop-being-a-validator.md): Steps to decommission a Chiliz Chain validator node: clean shutdown, CHZ unstaking with 3-day cooldown, delegator notification, and Governance dApp deactivation.
- [About Validator slashing](https://docs.chiliz.com/learn/about-validators/about-validator-slashing.md): Chiliz Chain slashing penalties: Slashing Level 1 (missed blocks = lost epoch rewards) and Level 2 (extended downtime = 4-epoch jail), with unjail instructions.
- [Validator Checklist](https://docs.chiliz.com/learn/about-validators/validator-checklist.md): Complete checklist for Chiliz Chain validator operators: stake requirements, node setup specs, registration steps, ongoing obligations, and exit procedures.
- [About Fan Tokens](https://docs.chiliz.com/learn/about-fan-tokens.md): Overview of Fan Tokens on Chiliz Chain: CAP-20 standard (0-decimal ERC-20), FanX/Kayen token list, 2026 decimal migration, and 2023 migration from Chiliz Legacy Chain.
- [2023 Migration of Fan Tokens to Chiliz Chain](https://docs.chiliz.com/learn/about-fan-tokens/2023-migration-of-fan-tokens-to-chiliz-chain.md): Bridging Fan Tokens™ from Chiliz Legacy Chain to Chiliz Chain
- [2026 Migration to Decimal Fan Tokens](https://docs.chiliz.com/learn/about-fan-tokens/2026-migration-to-decimal-fan-tokens.md): Guide to the 2026 Fan Token upgrade to 18-decimal precision: migration portal, CEX vs. self-custody steps, and status table of all migrated Fan Token V2 contracts.
- [About Stablecoins](https://docs.chiliz.com/learn/about-stablecoins.md): Overview of stablecoins on Chiliz Chain, including USDT and USDC bridged via Chainport, with links to supported stablecoin contracts.
- [Stablecoins on Chiliz Chain](https://docs.chiliz.com/learn/about-stablecoins/stablecoins-on-chiliz-chain.md): Reference table of stablecoins on Chiliz Chain: AUSD0, BRZ, USDC, and USDT with contract addresses, bridge options (Chainport, Stargate), and purchase links.
- [About DAOs](https://docs.chiliz.com/learn/about-daos.md): Guides on creating and running DAOs on Chiliz Chain using Aragon, with use-cases for Fan Token communities — fan councils, stadium experience, and treasury governance.
- [How to create your own DAO](https://docs.chiliz.com/learn/about-daos/how-to-create-your-own-dao.md): Create a DAO on Chiliz Chain in minutes using Aragon's no-code interface — connect your wallet, select the Chiliz network, and publish your DAO.
- [How to run a DAO](https://docs.chiliz.com/learn/about-daos/how-to-run-a-dao.md): Best practices for running a Chiliz Chain DAO: governance design, voting models, tokenomics, treasury management, proposal quality, and avoiding voter apathy and whale domination.
- [Glossary](https://docs.chiliz.com/learn/glossary.md): Blockchain glossary for Chiliz Chain covering CAP-20, PoSA consensus, governance, staking, validators, wallets, and wrapped CHZ (wCHZ).
- [Blockchain](https://docs.chiliz.com/learn/glossary/blockchain.md): A general information about blockchain and what it is made up of
- [Consensus mechanisms](https://docs.chiliz.com/learn/glossary/consensus-mechanisms.md): Glossary definitions for Proof of Stake (PoS), Proof of Staked Authority (PoSA), and Proof of Work (PoW) consensus mechanisms, with context for Chiliz Chain's Parlia engine.
- [Governance](https://docs.chiliz.com/learn/glossary/governance.md): Chiliz Chain governance explained: Compound Alpha governance model, ⅔ quorum requirement, validator voting power, custom voting periods, and proposal lifecycle.
- [Validator](https://docs.chiliz.com/learn/glossary/validator.md): Validator glossary entry: PoSA block producers on Chiliz Chain, selection criteria based on staked CHZ, cryptographic signing, and reward distribution.
- [Staking](https://docs.chiliz.com/learn/glossary/staking.md): Staking glossary for Chiliz Chain: delegation logic, CHZ locking, validator/delegator roles, Parlia compatibility, and decentralized staking platform overview.
- [Epoch](https://docs.chiliz.com/learn/glossary/epoch.md): Epoch glossary entry: Chiliz Chain's fixed time unit of 28,800 blocks (~1 day) on Mainnet, governing validator elections, reward distribution, and unstaking cooldowns.
- [Wallet](https://docs.chiliz.com/learn/glossary/wallet.md): Good-to-know information about crypto wallets
- [CAP-20](https://docs.chiliz.com/learn/glossary/cap-20.md): CAP-20 (Chiliz Advancement Proposal 20) explained: Chiliz Chain's ERC-20 equivalent token standard, used for Fan Tokens with 0 decimals instead of the usual 18.
- [Wrapped CHZ (wCHZ)](https://docs.chiliz.com/learn/glossary/wrapped-chz-wchz.md): Wrapped CHZ (wCHZ) explained: ERC-20/CAP-20 tokenized version of native CHZ, peg mechanics, use in DeFi and bridging, and how to wrap/unwrap on Chiliz Bridge.
- [Develop](https://docs.chiliz.com/develop.md): Developer documentation hub covering Chiliz Chain basics (RPC, deployment, verification) and advanced integrations with Biconomy, Pyth, LayerZero, and more.
- [Basics](https://docs.chiliz.com/develop/basics.md): Core developer reference for Chiliz Chain: RPC connection, hardware wallets, smart contract deployment, verification, testnet faucets, and block explorers.
- [Connect to Chiliz Chain](https://docs.chiliz.com/develop/basics/connect-to-chiliz-chain.md): Connect to Chiliz Chain Mainnet or Spicy Testnet via public RPC endpoints (HTTP/WebSocket) or by running your own node.
- [Connect using RPC](https://docs.chiliz.com/develop/basics/connect-to-chiliz-chain/connect-using-rpc.md): Chiliz Chain Mainnet (chain ID 88888) and Spicy Testnet (chain ID 88882) RPC endpoint URLs, WebSocket connections, explorer links, and rate limit guidance.
- [Run a Chiliz Chain Node](https://docs.chiliz.com/develop/basics/connect-to-chiliz-chain/run-a-chiliz-chain-node.md): Launch, create, connect, and debug a node to sync with Chiliz Chain
- [Use a hardware wallet](https://docs.chiliz.com/develop/basics/connect-to-chiliz-chain/use-a-hardware-wallet.md): Connect a Ledger hardware wallet to Chiliz Chain via MetaMask for secure transaction signing on Mainnet and Spicy Testnet.
- [Obtain Free Testnet Tokens](https://docs.chiliz.com/develop/basics/obtain-free-testnet-tokens.md): Get free test CHZ tokens on Spicy Testnet using the Chiliz Spicy Faucet or Tatum Faucet, with step-by-step confirmation via MetaMask and Spicy Explorer.
- [Obtain test CHZ tokens with Spicy Faucet](https://docs.chiliz.com/develop/basics/obtain-free-testnet-tokens/obtain-test-chz-tokens-with-spicy-faucet.md): Claim 20 free test CHZ tokens every 24 hours from the Chiliz Spicy Faucet by pasting your MetaMask wallet address at spicy-faucet.chiliz.com.
- [Obtain test CHZ tokens with Tatum Faucet](https://docs.chiliz.com/develop/basics/obtain-free-testnet-tokens/obtain-test-chz-tokens-with-tatum-faucet.md): Claim 10 free test CHZ tokens every 24 hours on Spicy Testnet from Tatum's faucet after registering a Tatum Dashboard account.
- [Use a Block Explorer](https://docs.chiliz.com/develop/basics/use-a-block-explorer.md): Navigate Chiliz Chain's two block explorers, Chiliscan (Routescan) and Chiliz Block Explorer (Blockscout), for transactions, NFTs, address lookup, and contract verification.
- [Write a Smart Contract](https://docs.chiliz.com/develop/basics/write-a-smart-contract.md): Write Chiliz Chain-compatible Solidity contracts (v0.8.24, Shanghai EVM): CAP-20 token decimals, gas mechanics, and EVM differences vs. Ethereum.
- [Deploy a Smart Contract](https://docs.chiliz.com/develop/basics/deploy-a-smart-contract.md): Deploy smart contracts on Chiliz Chain using Remix IDE or thirdweb, with minimum gas fee requirements (2,501 gwei) and links to verification guides.
- [Deploy with Remix](https://docs.chiliz.com/develop/basics/deploy-a-smart-contract/deploy-with-remix.md): Deploy a smart contract to Chiliz Chain using Remix IDE's web-based environment, with steps for compiling, injecting MetaMask, and confirming deployment.
- [Deploy with thirdweb](https://docs.chiliz.com/develop/basics/deploy-a-smart-contract/deploy-with-thirdweb.md): Deploy standard or custom smart contracts on Chiliz Chain Mainnet or Spicy Testnet using thirdweb's Explore library or CLI deployment tool.
- [Verify a Smart Contract](https://docs.chiliz.com/develop/basics/verify-a-smart-contract.md): Verify deployed Chiliz Chain contracts via Chiliscan (Routescan) or Chiliz Block Explorer (Blockscout), with Hardhat CLI and flattening options.
- [Verify with Chiliscan](https://docs.chiliz.com/develop/basics/verify-a-smart-contract/verify-with-chiliscan.md): Verify smart contracts on Chiliz Chain via Chiliscan (Routescan) using the web form, Hardhat plugin, or Routescan API.
- [Verify with Chiliz Block Explorer](https://docs.chiliz.com/develop/basics/verify-a-smart-contract/verify-with-chiliz-block-explorer.md): Verify smart contracts on Chiliz Chain via Chiliz Block Explorer (Blockscout) using the web form, Hardhat plugin, or Blockscout API.
- [Verify with Hardhat](https://docs.chiliz.com/develop/basics/verify-a-smart-contract/verify-with-hardhat.md): Verify Chiliz Chain smart contracts from the command line using the hardhat-verify plugin with Chiliscan or Chiliz Block Explorer API keys.
- [Flatten a Smart Contract](https://docs.chiliz.com/develop/basics/verify-a-smart-contract/flatten-a-smart-contract.md): Flatten a Solidity smart contract and all its dependencies into a single .sol file using Remix or Hardhat to simplify source code verification on Chiliz Chain explorers.
- [Verification Best Practices](https://docs.chiliz.com/develop/basics/verify-a-smart-contract/verification-best-practices.md): Best practices for verifying Chiliz Chain contracts: CAP-20 token specifics, Solidity 0.8.24 / Shanghai EVM requirements, and common pitfalls from Ethereum-first code.
- [Use Wrapped CHZ](https://docs.chiliz.com/develop/basics/use-wrapped-chz.md): Wrap and unwrap native CHZ to wCHZ (ERC-20/CAP-20) on Chiliz Chain Mainnet and Spicy Testnet using the Chiliz Bridge wrapper for DeFi and bridging use cases.
- [How-Tos](https://docs.chiliz.com/develop/basics/how-tos.md): Practical how-tos using Moralis, Tatum, thirdweb, and Nodit APIs on Chiliz Chain: wallet balances, transaction history, NFT metadata, and AI-assisted dApp building.
- [How to get the balance of a wallet](https://docs.chiliz.com/develop/basics/how-tos/how-to-get-the-balance-of-a-wallet.md): Retrieve CHZ and token balances for a wallet on Chiliz Chain using the Moralis Wallet API, with code samples for single and multi-asset queries.
- [How to get the history of a wallet](https://docs.chiliz.com/develop/basics/how-tos/how-to-get-the-history-of-a-wallet.md): Fetch a wallet's full transaction history on Chiliz Chain using the Moralis Wallet API, with code samples for credit/debit transaction records.
- [How to get the metadata of a specific NFT](https://docs.chiliz.com/develop/basics/how-tos/how-to-get-the-metadata-of-a-specific-nft.md): Retrieve NFT metadata (image URL, name, attributes) for a specific token on Chiliz Chain using the Moralis NFT API.
- [How to build a Chiliz dApp with AI tools](https://docs.chiliz.com/develop/basics/how-tos/how-to-build-a-chiliz-dapp-with-ai-tools.md): Use AI vibe-coding tools (Cursor, Replit, Lovable, Claude Code, Bolt, V0) to build Chiliz Chain dApps with prompts and context for EVM development.
- [Tips & Tricks](https://docs.chiliz.com/develop/basics/tips-and-tricks.md): Chiliz Chain developer tips: create unlimited ERC-20 test tokens on Spicy Testnet, get current gas prices via RPC, and workaround faucet daily limits.
- [Advanced](https://docs.chiliz.com/develop/advanced.md): Advanced developer guides for Chiliz Chain: gas estimation, Fan Token tracking, account abstraction, omnichain bridging, NFT minting, and Socios.com Wallet integration.
- [Estimate gas fees](https://docs.chiliz.com/develop/advanced/estimate-gas-fees.md): Estimate transaction gas fees on Chiliz Chain using cURL/RPC, Blocknative Gas Network, or ethers.js, with minimum fee guidance (2,501 gwei base, 1 gwei priority).
- [Get the $USD price of Fan Tokens](https://docs.chiliz.com/develop/advanced/get-the-usdusd-price-of-fan-tokens.md): Get real-time USD prices for Fan Tokens on Chiliz Chain using the Pyth oracle network, with 420+ price feeds including $CHZ, $PSG, $BAR, $CITY, and other Fan Token tickers.
- [Integrate Socios.com Wallet in your dApp](https://docs.chiliz.com/develop/advanced/integrate-socios.com-wallet-in-your-dapp.md): Integrate the Socios.com Wallet in your Chiliz Chain dApp's Connect Wallet flow using Reown AppKit or WalletConnect, with chain IDs 88888 (Mainnet) and 88882 (Spicy Testnet).
- [Follow transfers of a Fan Token](https://docs.chiliz.com/develop/advanced/follow-transfers-of-a-fan-token.md): Track Fan Token transfer history on Chiliz Chain using subgraphs with The Graph or Goldsky — event indexing, GraphQL queries, and building a token dashboard.
- [Get Telegram notifications for Fan Token transfers](https://docs.chiliz.com/develop/advanced/get-telegram-notifications-for-fan-token-transfers.md): Set up a Telegram whale-watcher bot for Fan Token transfers using Envio's indexer, capturing transfer events on Chiliz Chain and triggering alerts on threshold breaches.
- [Work with NFTs](https://docs.chiliz.com/develop/advanced/work-with-nfts.md): End-to-end NFT guide for Chiliz Chain: choosing ERC-721 or ERC-1155 contracts, IPFS hosting, minting with viem/thirdweb/Rarible, and listing on OKX.
- [Preparing the NFT files](https://docs.chiliz.com/develop/advanced/work-with-nfts/preparing-the-nft-files.md): Prepare visual assets and ERC-721/ERC-1155 metadata JSON files for NFT minting on Chiliz Chain, covering image formats and metadata schema standards.
- [Choosing the right NFT contract](https://docs.chiliz.com/develop/advanced/work-with-nfts/choosing-the-right-nft-contract.md): Choose between ERC-721 (unique collectibles) and ERC-1155 (multi-edition tokens) for NFT projects on Chiliz Chain, with notes on royalty and metadata update extensions.
- [Hosting your NFT on IPFS](https://docs.chiliz.com/develop/advanced/work-with-nfts/hosting-your-nft-on-ipfs.md): Host NFT media files and metadata JSON on IPFS for permanent, decentralized tokenURI storage using Pinata or other IPFS providers for Chiliz Chain NFT projects.
- [Minting with viem](https://docs.chiliz.com/develop/advanced/work-with-nfts/minting-with-viem.md): Mint NFTs on Chiliz Chain programmatically using TypeScript with viem or ethers.js, a deployed ERC-721 contract on Remix, and Pinata for IPFS hosting.
- [Minting with thirdweb](https://docs.chiliz.com/develop/advanced/work-with-nfts/minting-with-thirdweb.md): Mint NFTs on Chiliz Chain via thirdweb's dashboard (no-code) or SDK, with built-in IPFS upload, audited contracts, and one-click collection deployment.
- [Minting with Rarible](https://docs.chiliz.com/develop/advanced/work-with-nfts/minting-with-rarible.md): Mint NFTs on Chiliz Chain using the Rarible Multichain SDK with Pinata IPFS hosting and a deployed OpenZeppelin ERC-721 contract, including sell order creation.
- [Listing your NFT on OKX](https://docs.chiliz.com/develop/advanced/work-with-nfts/listing-your-nft-on-okx.md): List and sell NFTs on the OKX NFT Marketplace, which has native Chiliz Chain support, requiring a verified contract and CHZ for gas fees.
- [Use Omnichain Tokens](https://docs.chiliz.com/develop/advanced/use-omnichain-tokens.md): Complete guide to LayerZero OFT and ONFT standards on Chiliz Chain: lock-and-mint mechanics, OFT Adapter pattern, and bridging between EVM chains and Solana.
- [Bridging from Base to Chiliz Chain](https://docs.chiliz.com/develop/advanced/use-omnichain-tokens/bridging-from-base-to-chiliz-chain.md): Deploy an OFT Adapter on Base and a Native OFT on Chiliz Chain using LayerZero v2 to bridge an existing ERC-20 token from Base to Chiliz Chain.
- [Bridging from Chiliz Chain to Base](https://docs.chiliz.com/develop/advanced/use-omnichain-tokens/bridging-from-chiliz-chain-to-base.md): Deploy an OFT Adapter on Chiliz Chain and a Native OFT on Base using LayerZero v2 to make a Chiliz Chain token omnichain on Base.
- [Bridging from Solana to Chiliz Chain](https://docs.chiliz.com/develop/advanced/use-omnichain-tokens/bridging-from-solana-to-chiliz-chain.md): Deploy an OFT Adapter on Solana and a Native OFT on Chiliz Chain using LayerZero v2 to bridge tokens from Solana to Chiliz Chain.
- [Bridging from Chiliz Chain to Solana](https://docs.chiliz.com/develop/advanced/use-omnichain-tokens/bridging-from-chiliz-chain-to-solana.md): Deploy an OFT Adapter on Chiliz Chain and a Native OFT on Solana using LayerZero v2 to bridge tokens from Chiliz Chain to the Solana network.
- [Use Account Abstraction](https://docs.chiliz.com/develop/advanced/use-account-abstraction.md): Implement account abstraction on Chiliz Chain using Biconomy's SDK: gasless transactions, batched transactions, and Smart Accounts for improved dApp UX.
- [Generate random numbers on-chain](https://docs.chiliz.com/develop/advanced/generate-random-numbers-on-chain.md): Generate cryptographically secure random numbers on Chiliz Chain using Pyth Entropy — ideal for NFT mints, gaming mechanics, and prediction markets.
- [Chiliz Chain API](https://docs.chiliz.com/develop/chiliz-chain-api.md): Chiliz Chain REST API reference: CHZ circulating supply by block, staking data by address, OpenAPI v3 spec, and Swagger docs at cc-api.chiliz.com.
- [Developers FAQ](https://docs.chiliz.com/develop/developers-faq.md): Developer FAQ for Chiliz Chain: Solidity 0.8.24 support, Shanghai EVM, minimum gas fees (2,501 gwei), testnet tokens, EVM compatibility, and CAP-20 details.
- [Community](https://docs.chiliz.com/community.md): Chiliz Chain community hub: ecosystem partners, developer events, Discord and Telegram channels, and the official Chiliz Chain builder logo.
- [Chiliz Chain Ecosystem](https://docs.chiliz.com/community/chiliz-chain-ecosystem.md): List of wallets, tools and projects that support Chiliz Chain
- [Developer Tools](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools.md): Ecosystem directory of developer tools integrated with Chiliz Chain: RPC providers, indexing, oracles, DAOs, account abstraction, NFT SDKs, and omnichain protocols.
- [Ankr](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/ankr.md): Ankr's global RPC node network for Chiliz Chain: the infrastructure partner that helped build Chiliz Chain as a BSC fork, with dedicated Chiliz RPC endpoints.
- [Aragon](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/aragon.md): Aragon DAO creation and management platform integrated with Chiliz Chain, enabling no-code DAO deployment for Fan Token community governance.
- [Azuro](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/azuro.md): Azuro on-chain predictions and sports betting infrastructure layer on Chiliz Chain, with thousands of sports markets and permissionless liquidity access.
- [Biconomy](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/biconomy.md): Biconomy SDK for Chiliz Chain: account abstraction toolkit enabling gasless and batched transactions, Smart Accounts, and one-click user onboarding for dApps.
- [Blocknative](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/blocknative.md): Blocknative mempool monitoring and gas estimation tools for Chiliz Chain, delivering 600+ gas price estimates per second via the Gas Network.
- [Goldsky](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/goldsky.md): Goldsky real-time blockchain indexing for Chiliz Chain: hosted subgraphs compatible with The Graph, instant GraphQL APIs, and data streaming pipelines.
- [Hyperlane](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/hyperlane.md): Hyperlane open interoperability framework for Chiliz Chain: cross-chain message passing, ERC-20 and NFT bridging, and interchain application development.
- [LayerZero](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/layerzero.md): LayerZero omnichain messaging protocol on Chiliz Chain: OFT/ONFT standards for native cross-chain token transfers without wrapping, connecting 170+ blockchains.
- [Lumx](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/lumx.md): Lumx APIs and SDKs for Chiliz Chain: full-stack blockchain toolkit for companies building end-to-end Web3 applications on Chiliz.
- [Moralis](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/moralis.md): Moralis Web3 data APIs for Chiliz Chain: wallet balances, transaction history, NFT metadata, and token data via EVM-compatible endpoints.
- [Pyth](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/pyth.md): Pyth oracle network on Chiliz Chain: 420+ real-time price feeds including Fan Token tickers ($CHZ, $ACM, $BAR, $CITY, $PSG) for DeFi smart contracts.
- [Reown](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/reown.md): Reown (formerly WalletConnect) AppKit and WalletKit toolkits for Chiliz Chain dApps, enabling multi-wallet Connect Wallet modals including the Socios.com Wallet.
- [Rarible](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/rarible.md): Rarible multichain NFT protocol integrated with Chiliz Chain: SDK for minting, sell orders, royalty enforcement, and real-time NFT data for SportFi dApps.
- [Tatum](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/tatum.md): Tatum unified Web3 SDK for Chiliz Chain: RPC access, token and NFT APIs, and testnet faucet supporting 90+ blockchain protocols.
- [The Graph](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/the-graph.md): The Graph decentralized indexing protocol for Chiliz Chain: deploy subgraphs to query Fan Token transfers, governance votes, and on-chain events via GraphQL.
- [Thirdweb](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/thirdweb.md): Thirdweb full-stack Web3 platform supporting Chiliz Chain Mainnet (chain ID 88888) and Spicy Testnet: smart contract deployment, wallets, payments, and SDKs.
- [Web3Auth](https://docs.chiliz.com/community/chiliz-chain-ecosystem/developer-tools/web3auth.md): Web3Auth pluggable wallet infrastructure for Chiliz Chain dApps: OAuth social logins, embedded wallets, and seamless Web3 user onboarding without seed phrases.
- [Custody solutions](https://docs.chiliz.com/community/chiliz-chain-ecosystem/custody-solutions.md): Institutional custody solutions for Chiliz Chain assets, including Cobo and Fireblocks MPC and multi-signature wallet services.
- [Cobo](https://docs.chiliz.com/community/chiliz-chain-ecosystem/custody-solutions/cobo.md): Cobo custody solutions for Chiliz Chain: institutional MPC wallets, multi-signature vaults, staking, and Wallet-as-a-Service for CHZ and Fan Token management.
- [Fireblocks](https://docs.chiliz.com/community/chiliz-chain-ecosystem/custody-solutions/fireblocks.md): Fireblocks institutional custody platform for Chiliz Chain: secure digital asset transfer, settlement, and Wallet-as-a-Service (WaaS) for exchanges and financial institutions.
- [Wallets](https://docs.chiliz.com/community/chiliz-chain-ecosystem/wallets.md): Wallet-as-a-service and embedded wallet providers integrated with Chiliz Chain, including Magic and Privy for seamless user onboarding.
- [Magic](https://docs.chiliz.com/community/chiliz-chain-ecosystem/wallets/magic.md): Magic.link wallet-as-a-service for Chiliz Chain: passwordless authentication, non-custodial wallet management, NFT capabilities, and MetaMask/Coinbase Wallet integration.
- [Privy](https://docs.chiliz.com/community/chiliz-chain-ecosystem/wallets/privy.md): Privy privacy-first wallet platform for Chiliz Chain dApps: encrypted key management, GDPR/CCPA compliance, granular access control, and user-controlled wallet options.
- [Developers events](https://docs.chiliz.com/community/developers-events.md): Past and upcoming events with Chiliz team participation
- [Hacking Poland 2025](https://docs.chiliz.com/community/developers-events/hacking-poland-2025.md)
- [Chiliz Sports Hackathon - July 2024](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024.md)
- [Setting The Stage](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/setting-the-stage.md)
- [Getting Started](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/getting-started.md)
- [Mission Brief & Key Dates](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/mission-brief-and-key-dates.md)
- [The Prize Money](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/the-prize-money.md)
- [Theme & Intro](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/theme-and-intro.md)
- [Tracks, Requirements, Regulations & Scoring Criteria](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/tracks-requirements-regulations-and-scoring-criteria.md)
- [The Process](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/the-process.md)
- [Disclaimers](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/disclaimers.md)
- [Useful information](https://docs.chiliz.com/community/developers-events/chiliz-sports-hackathon-july-2024/useful-information.md)
- [ETHGlobal Bangkok Hackathon 2024](https://docs.chiliz.com/community/developers-events/ethglobal-bangkok-hackathon-2024.md): Welcome Hackers! Here's a guide to get you going.
- [ETHGlobal London Hackathon 2024](https://docs.chiliz.com/community/developers-events/ethglobal-london-hackathon-2024.md): Welcome Hackers! Here's a guide to get you going.
- [ETHGlobal Online Hackathon Summer 2024](https://docs.chiliz.com/community/developers-events/ethglobal-online-hackathon-summer-2024.md): Welcome Hackers! Here's a guide to get you going.
- [Lumx Hack 2024](https://docs.chiliz.com/community/developers-events/lumx-hack-2024.md): Welcome Hackers! Here's a guide to get you going.
- [ETHGlobal Istanbul Hackathon 2023](https://docs.chiliz.com/community/developers-events/ethglobal-istanbul-hackathon-2023.md): Welcome Hackers! Here's a guide to get you going.
- [Chiliz Chain Changelog](https://docs.chiliz.com/chiliz-chain-changelog.md): Changelog hub for Chiliz Chain: governance proposals and decisions, blockchain code upgrades (hard forks), and outage reports with transparency links.
- [Governance Proposals & Decisions](https://docs.chiliz.com/chiliz-chain-changelog/governance-proposals-and-decisions.md): Full index of Chiliz Chain governance proposals from validators, from the Dragon8 tokenomics upgrade through Snake8, Pepper8, and the 2026 contract cleanup.
- [February 2026: Contract Removal and Clean-Up Proposal](https://docs.chiliz.com/chiliz-chain-changelog/governance-proposals-and-decisions/february-2026-contract-removal-and-clean-up-proposal.md): CIP-050 proposal to add a removeContract function to the Chiliz Chain Contract Registry and remove orphaned LayerZero contracts as a prerequisite for Omnichain integration.
- [October 2025: Snake8 Hard Fork](https://docs.chiliz.com/chiliz-chain-changelog/governance-proposals-and-decisions/october-2025-snake8-hard-fork.md): Snake8 hard fork (October 2025): randomized block producer selection weighted by staked CHZ, replacing equal block distribution to incentivize validator ecosystem contributions.
- [August 2025: Pepper8 Proposal](https://docs.chiliz.com/chiliz-chain-changelog/governance-proposals-and-decisions/august-2025-pepper8-proposal.md): Pepper8 governance proposal (applied August 27, 2025): integration of Paribu Net into Chiliz Chain, deprecation of $PRB, and migration of user balances to $CHZ.
- [February 2025: New Validator Proposals](https://docs.chiliz.com/chiliz-chain-changelog/governance-proposals-and-decisions/february-2025-new-validator-proposals.md): February 2025 governance proposals to decentralize Chiliz Chain further by expanding block-producing validators and onboarding CoinTelegraph as a new validator.
- [December 2024: Governance Update Proposals](https://docs.chiliz.com/chiliz-chain-changelog/governance-proposals-and-decisions/december-2024-governance-update-proposals.md): December 2024 governance update: expanded active validator set, new validator addition, and changes to jailing and unstaking period lengths.
- [May 2024: Dragon8 (Tokenomics 2.0) Proposal](https://docs.chiliz.com/chiliz-chain-changelog/governance-proposals-and-decisions/may-2024-dragon8-tokenomics-2.0-proposal.md): Dragon8 governance proposal for CHZ Tokenomics 2.0: dynamic inflation model, EIP-1559 fee burn, 65/25/10 reward allocation split, and long-term ecosystem funding.
- [2024 Dragon8 hard fork announcement](https://docs.chiliz.com/chiliz-chain-changelog/governance-proposals-and-decisions/2024-dragon8-hard-fork-announcement.md): Announcement of the Dragon8 hard fork in May 2024: introduction of Tokenomics 2.0 with inflation/burn model, EIP-1559, and new developer tools on Chiliz Chain.
- [Blockchain code changes](https://docs.chiliz.com/chiliz-chain-changelog/blockchain-code-changes.md): Chronological log of all Chiliz Chain code merges from Ethereum and BSC, including the Snake8, Pepper8, and Dragon8 hard fork changes.
- [Outage reports](https://docs.chiliz.com/chiliz-chain-changelog/outage-reports.md): Historical record of major Chiliz Chain outages, scheduled maintenance events, and links to the Chiliz status page.
- [Details on the May 21st outage](https://docs.chiliz.com/chiliz-chain-changelog/outage-reports/details-on-the-may-21st-outage.md): Post-mortem of the May 21st 2024 Dragon8 hard fork failure on Chiliz Chain Mainnet: root cause, rollback, block recovery, and revised hard fork ETA of June 17th 2024.
- [Doc Updates](https://docs.chiliz.com/doc-updates.md): The changelog for this documentation site.


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