Fan Token decimals changed in 2026. Gas is not priced like Ethereum. Half the contract addresses it knows are dead.
Paste this into Claude, Cursor, ChatGPT, or any agent
Read https://chilizskills.xyz/SKILL.md and follow it before writing Solidity or shipping anything onchain for Chiliz.
Per session. To install it once, see Persistent Setup. Or browse the 14 skills.
Every one of these is wrong today, and every one of them costs real money on mainnet.
It says
"Fan Tokens are CAP-20 with 0 decimals, so send whole units."
Actually
The 2026 migration moved every Fan Token to 18 decimals at new V2 addresses. Legacy 0-decimal contracts still exist onchain, so read decimals() at runtime. Never hardcode either value.
It says
"Set maxFeePerGas to 20 gwei, that is plenty."
Actually
The Chiliz floor is 2,501 gwei with a 1 gwei priority fee. Underpriced transactions do not error. They sit pending forever while your user watches a spinner.
It says
"Compile with Solidity 0.8.24 targeting Shanghai."
Actually
The current Chiliz docs specify Solidity 0.8.30 or lower with EVM target prague. Set evmVersion explicitly: leaving it unset can emit an unsupported opcode and revert with invalid opcode.
It says
"Multicall3 is at 0xcA11bde05977b3631167028862bE2a173976CA11."
Actually
Not on Chiliz. It lives at 0x0E6a1Df6...1df7fAC and it is mainnet only. Any library that auto-configures multicall by chain ID breaks on Spicy.
Each file is standalone and sourced from the Chiliz docs, not from model memory.
Idea to deployed dApp, phase by phase. Routes you through every other skill in order, from chain fit through mainnet verification.
The entry point. Five corrections up front, then the index and a fetch-by-task table.
The decimal migration in full, verified V2 addresses for the majors, staking contracts, wCHZ, and why you cannot mint an official Fan Token.
When it is the right chain and when it is not. Honest tradeoffs, no cheerleading.
Decimals bugs, gas as a liveness failure, thin-liquidity oracle manipulation, PoSA trust assumptions, bridged asset risk, plus the standard EVM pre-deploy checklist.
Socios Wallet first, gas handling in the browser, approve flows, pre-publish list.
OFT routes, endpoint IDs, peer configuration, asynchronous delivery, and bridge safety.
FanX liquidity, swaps, thin-pool risk, allowances, slippage, and safe pricing.
Historical events, holders, activity feeds, indexer choice, pagination, and reorg handling.
Spicy-first testing, decimal matrices, gas-floor checks, address verification, and release gates.
Socios Wallet, Reown, network switching, approvals, and fan-friendly transaction UX.
Optional. Configure your agent once, or use the prompt above for a single session.
Codex fetches chilizskills on each task.
Chiliz facts rot, and so will these files. Every skill ships the command to check itself against the live chain.
Chiliz facts change. Humans and agents are welcome to correct, improve, and extend this knowledge pack.
If a skill confused you, slowed you down, or helped you ship on Chiliz, share the signal so the pack can get sharper.
If this knowledge pack helped you ship, you can support its maintenance with CHZ or other supported tokens on Chiliz Chain.
0xbd237F2C5e2A71eccA15CCBD83a2F7c273316850
View wallet on Chiliscan · Chiliz Chain Mainnet (88888)