@polymarket/builder-abstract-signer

abstract-signer

Abstraction over the ethers v5 Wallet, ethers v5 JsonRpcSigner or Viem WalletClient

$3

``
pnpm install @polymarket/abstract-signer
`

$3


`ts
import { ethers } from "ethers";
import { createWalletClient, http} from "viem";
import { privateKeyToAccount } from 'viem/accounts';

import { createAbstractSigner, IAbstractSigner, Transaction } from "@polymarket/abstract-signer";

const chainId = parseInt(${process.env.CHAIN_ID});

// ethers
// Instantiate an ethers Wallet
const provider = new ethers.providers.JsonRpcProvider(${process.env.RPC_URL});
const pk = new ethers.Wallet(${process.env.PK});
const wallet = pk.connect(provider);

// viem
// Instantiate a Viem wallet
const account = privateKeyToAccount(${process.env.PK});
const wallet = createWalletClient({
account: account,
transport: http(${process.env.RPC_URL})
});


const abstractSigner: IAbstractSigner = createAbstractSigner(chainId, wallet);

const tx : Transaction = {
to: await abstractSigner.getAddress(),
value: 10000000000000000n,
gasPrice: 100000000000n,
};

const txHash = await abstractSigner.sendTransaction(tx);
console.log(Tx hash: ${txHash});
const receipt = await abstractSigner.waitTillMined(txHash);

console.log(receipt);
``