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Version: 2.1.x

ABIs

ABI of Unirep.sol​

Import the abi of Unirep.sol like so:

import abi from '@unirep/contracts/abi/Unirep.json'

Connect Unirep contract with ethers, for example,

import { ethers } from 'ethers'
import abi from '@unirep/contracts/abi/Unirep.json'

const unirepAddress = '0x...'
const provider = new ethers.providers.JsonRpcProvider(PROVIDER)
const unirep = new ethers.Contract(
    unirepAddress,
    abi,
    provider
)
info

See current testnet deployment.

ABI of other contracts​

For example, importing abi of EpochKeyVerifierHelper.sol

import abi from '@unirep/contracts/artifacts/contracts/verifierHelpers/EpochKeyVerifierHelper.sol/EpochKeyVerifierHelper.json'