Fee staking integration

Stake, cooldown, claim, and fund with receipt sync.

After graduation, creators can deploy a staking pool and fund ETH rewards. Holders stake the launch token. API routes sync receipts after on-chain calls.

tsstake.ts

import { parseAbi } from "viem";

const poolAbi = parseAbi([
  "function stake(uint256 amount)",
  "function requestUnstake(uint256 amount)",
  "function withdraw()",
  "function claim()",
  "function fund() payable",
  "function earned(address account) view returns (uint256)",
]);

await walletClient.writeContract({
  address: poolAddress,
  abi: poolAbi,
  functionName: "stake",
  args: [amount],
});

bashstaking-sync.sh

curl -sS -X POST "${API_URL}/staking/stake" \
  -H "authorization: Bearer $JWT" \
  -H "content-type: application/json" \
  -d '{"pool":"0xPool","txHash":"0x…","amount":"1000000000000000000"}'

curl -sS "${API_URL}/tokens/0xToken/staking" -H "authorization: Bearer $JWT"

Product guide: Fee staking.