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Mint punk in same block as flip state

main
Kevin Mok 3 years ago
parent
commit
82019c11b8
No known key found for this signature in database GPG Key ID: C072BD80DB66DE18
  1. 1
      .gitignore
  2. 55
      index.js
  3. 11
      mint-nft.js
  4. 67
      watch.js

1
.gitignore

@ -1,3 +1,4 @@
node_modules/
.env
*.txt

55
index.js

@ -1,8 +1,13 @@
// For Node >= v13 / es module environments
import BlocknativeSdk from 'bnc-sdk'
import Web3 from 'web3'
import WebSocket from 'ws' // only neccessary in server environments
import dotenv from 'dotenv'
dotenv.config()
const API_URL = process.env.API_URL;
import { createAlchemyWeb3 } from "@alch/alchemy-web3"
const web3 = createAlchemyWeb3(API_URL);
import contractABI from './MoonbirdPunks.json' assert { type: 'json' }
// create options object
@ -18,10 +23,13 @@ const options = {
// initialize and connect to the api
const blocknative = new BlocknativeSdk(options)
const contractAddress = "0x7d82a88Efb60Bb83B3f1665757c20D07E5C0f3ED"
// const methodName = "ownerMint"
const methodName = "flipSaleState"
await blocknative.configuration({
scope: "0x7d82a88Efb60Bb83B3f1665757c20D07E5C0f3ED", // [required] - either 'global' or valid Ethereum address
filters: [{"contractCall.methodName":"ownerMint"}],
scope: contractAddress, // [required] - either 'global' or valid Ethereum address
filters: [{"contractCall.methodName":methodName}],
abi: contractABI.abi, // [optional] - valid contract ABI
watchAddress: true // [optional] - Whether the server should automatically watch the "scope" value if it is an address
})
@ -29,26 +37,48 @@ await blocknative.configuration({
// returns a promise that resolves once the configuration has been applied
// or rejects if there was a problem with the configuration
// initialize web3
// const web3 = new Web3(window.ethereum)
// get current account
// const accounts = await web3.eth.getAccounts();
const address = "0x7d82a88Efb60Bb83B3f1665757c20D07E5C0f3ED"
// call with the address of the account that you would like to receive status updates for
const {
emitter, // emitter object to listen for status updates
details // initial account details which are useful for internal tracking: address
} = blocknative.account(address)
} = blocknative.account(contractAddress)
console.log(`Watching for ${methodName} on ${contractAddress}...`)
const nftContract = new web3.eth.Contract(contractABI.abi, contractAddress);
console.log(`Watching for events on ${address}...`)
async function mintPunk(maxFee, maxPriorityFee) {
const nonce = await web3.eth.getTransactionCount(process.env.PUBLIC_KEY, 'latest'); //get latest nonce
//the transaction
const tx = {
'from': process.env.PUBLIC_KEY,
'to': contractAddress,
'nonce': nonce,
'gas': 100000,
'maxFeePerGas': maxFee,
'maxPriorityFeePerGas': maxPriorityFee,
'data': nftContract.methods.mintPunk(1).encodeABI()
};
const signedTx = await web3.eth.accounts.signTransaction(tx, process.env.PRIVATE_KEY);
console.log("Minting punk...")
const transactionReceipt = await web3.eth.sendSignedTransaction(signedTx.rawTransaction);
console.log(`Transaction receipt: ${JSON.stringify(transactionReceipt)}`);
}
// listen to some events
emitter.on('txPool', transaction => {
// emitter.on('txSent', transaction => {
console.log(`Sending ${transaction.value} wei to ${transaction.to}`)
blocknative.unsubscribe(contractAddress)
mintPunk(transaction.maxFeePerGas,
transaction.maxPriorityFeePerGas)
})
// blocknative.unsubscribe(contractAddress)
// emitter.on('txConfirmed', transaction => {
// console.log('Transaction is confirmed!')
// })
@ -57,3 +87,4 @@ emitter.on('txPool', transaction => {
// emitter.on('all', transaction => {
// console.log(`Transaction event: ${transaction.eventCode}`)
// })
//

11
mint-nft.js

@ -14,19 +14,22 @@ const contractAddress = "0x7d82a88Efb60Bb83B3f1665757c20D07E5C0f3ED";
const nftContract = new web3.eth.Contract(contractABI.abi, contractAddress);
async function mintOwnerNFT() {
const nonce = await web3.eth.getTransactionCount(process.env.PUBLIC_KEY, 'latest'); //get latest nonce
const nonce = await web3.eth.getTransactionCount(process.env.PUBLIC_OWNER_KEY, 'latest'); //get latest nonce
//the transaction
const tx = {
'from': process.env.PUBLIC_KEY,
'from': process.env.PUBLIC_OWNER_KEY,
'to': contractAddress,
'nonce': nonce,
'gas': 100000,
'maxPriorityFeePerGas': 1000000000,
'maxFeePerGasGwei': 50,
// 'maxPriorityFeePerGas': 1000000000,
'maxPriorityFeePerGasGwei': 2,
'data': nftContract.methods.ownerMint([process.env.PUBLIC_KEY], 1).encodeABI()
};
const signedTx = await web3.eth.accounts.signTransaction(tx, process.env.PRIVATE_KEY);
const signedTx = await web3.eth.accounts.signTransaction(tx, process.env.PRIVATE_OWNER_KEY);
console.log("Minting punk...")
const transactionReceipt = await web3.eth.sendSignedTransaction(signedTx.rawTransaction);
console.log(`Transaction receipt: ${JSON.stringify(transactionReceipt)}`);

67
watch.js

@ -0,0 +1,67 @@
// For Node >= v13 / es module environments
import BlocknativeSdk from 'bnc-sdk'
import WebSocket from 'ws' // only neccessary in server environments
import dotenv from 'dotenv'
dotenv.config()
const API_URL = process.env.API_URL;
import { createAlchemyWeb3 } from "@alch/alchemy-web3"
const web3 = createAlchemyWeb3(API_URL);
import contractABI from './MoonbirdPunks.json' assert { type: 'json' }
// create options object
const options = {
dappId: 'd30463f1-eb29-42b8-8059-e5596e13d0fe',
networkId: 3,
system: 'ethereum', // optional, defaults to ethereum
transactionHandlers: [event => console.log(event.transaction)],
ws: WebSocket, // only neccessary in server environments
name: 'Instance name here', // optional, use when running multiple instances
onerror: (error) => {console.log(error)} //optional, use to catch errors
}
// initialize and connect to the api
const blocknative = new BlocknativeSdk(options)
const contractAddress = "0x7d82a88Efb60Bb83B3f1665757c20D07E5C0f3ED"
const methodName = "ownerMint"
// const methodName = "flipSaleState"
await blocknative.configuration({
scope: contractAddress, // [required] - either 'global' or valid Ethereum address
// filters: [{"contractCall.methodName":methodName}],
abi: contractABI.abi, // [optional] - valid contract ABI
watchAddress: true // [optional] - Whether the server should automatically watch the "scope" value if it is an address
})
// returns a promise that resolves once the configuration has been applied
// or rejects if there was a problem with the configuration
// call with the address of the account that you would like to receive status updates for
const {
emitter, // emitter object to listen for status updates
details // initial account details which are useful for internal tracking: address
} = blocknative.account(contractAddress)
// console.log(`Watching for ${methodName} on ${contractAddress}...`)
console.log(`Watching for all methods on ${contractAddress}...`)
const nftContract = new web3.eth.Contract(contractABI.abi, contractAddress);
// listen to some events
emitter.on('txPool', transaction => {
// emitter.on('txSent', transaction => {
console.log(`Sending ${transaction.value} wei to ${transaction.to}`)
})
// blocknative.unsubscribe(contractAddress)
// emitter.on('txConfirmed', transaction => {
// console.log('Transaction is confirmed!')
// })
// catch every other event that occurs and log it
// emitter.on('all', transaction => {
// console.log(`Transaction event: ${transaction.eventCode}`)
// })
//
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