cosmjs/scripts/launchpad/send_first.js
2021-05-19 15:13:41 +02:00

33 lines
1.2 KiB
JavaScript
Executable File

#!/usr/bin/env -S yarn node
/* eslint-disable @typescript-eslint/naming-convention */
const { coins, Secp256k1HdWallet } = require("@cosmjs/amino");
const { Random } = require("@cosmjs/crypto");
const { Bech32 } = require("@cosmjs/encoding");
const { SigningCosmosClient, assertIsBroadcastTxSuccess } = require("@cosmjs/launchpad");
const httpUrl = "http://localhost:1317";
const faucet = {
mnemonic:
"economy stock theory fatal elder harbor betray wasp final emotion task crumble siren bottom lizard educate guess current outdoor pair theory focus wife stone",
address0: "cosmos1pkptre7fdkl6gfrzlesjjvhxhlc3r4gmmk8rs6",
};
async function main() {
const wallet = await Secp256k1HdWallet.fromMnemonic(faucet.mnemonic);
const client = new SigningCosmosClient(httpUrl, faucet.address0, wallet);
const recipient = Bech32.encode("cosmos", Random.getBytes(20));
const amount = coins(226644, "ucosm");
const memo = "Ensure chain has my pubkey";
const sendResult = await client.sendTokens(recipient, amount, memo);
assertIsBroadcastTxSuccess(sendResult);
}
main().then(
() => process.exit(0),
(error) => {
console.error(error);
process.exit(1);
},
);