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2-6_send-aggregate-complete-transaction_transfer_from-multisig-account.ts
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2-6_send-aggregate-complete-transaction_transfer_from-multisig-account.ts
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import { firstValueFrom } from "rxjs";
import {
Account,
Address,
AggregateTransaction,
Deadline,
Mosaic,
PlainMessage,
RepositoryFactoryHttp,
TransferTransaction,
UInt64,
} from "symbol-sdk";
import * as dotenv from "dotenv";
dotenv.config();
(async () => {
const nodeUrl = "https://sym-test-03.opening-line.jp:3001";
const repositoryFactoryHttp = new RepositoryFactoryHttp(nodeUrl);
// Get network info
const networkType = await firstValueFrom(
repositoryFactoryHttp.getNetworkType()
);
const epochAdjustment = await firstValueFrom(
repositoryFactoryHttp.getEpochAdjustment()
);
const generationHash = await firstValueFrom(
repositoryFactoryHttp.getGenerationHash()
);
const networkCurrencies = await firstValueFrom(
repositoryFactoryHttp.getCurrencies()
);
const networkCurrency = networkCurrencies.currency;
const networkCurrencyMosaicId = networkCurrency.mosaicId!;
const networkCurrencyDivisibility = networkCurrency.divisibility;
console.log({
networkType,
epochAdjustment,
generationHash,
networkCurrencyMosaicId,
networkCurrencyMosaicIdHex: networkCurrencyMosaicId.toHex(),
networkCurrencyDivisibility,
});
// Sender account info
const senderRawPrivateKey = process.env.SYMBOL_TESTNET_PRIVATE_KEY!;
const senderRawAddress = process.env.SYMBOL_TESTNET_ADDRESS!;
const senderAccount = Account.createFromPrivateKey(
senderRawPrivateKey,
networkType
);
if (senderAccount.address.plain() !== senderRawAddress) {
throw Error("senderAccount does not match senderRawAddress");
}
// Multisig account info
const multisigRawPrivateKey =
process.env.SYMBOL_TESTNET_MULTISIG_PRIVATE_KEY!;
const multisigRawAddress = process.env.SYMBOL_TESTNET_MULTISIG_ADDRESS!;
const multisigAccount = Account.createFromPrivateKey(
multisigRawPrivateKey,
networkType
);
if (multisigAccount.address.plain() !== multisigRawAddress) {
throw Error("multisigAccount does not match multisigRawAddress");
}
// Cosigner1 account info
const cosigner1RawPrivateKey =
process.env.SYMBOL_TESTNET_COSIGNER1_PRIVATE_KEY!;
const cosigner1RawAddress = process.env.SYMBOL_TESTNET_COSIGNER1_ADDRESS!;
const cosigner1Account = Account.createFromPrivateKey(
cosigner1RawPrivateKey,
networkType
);
if (cosigner1Account.address.plain() !== cosigner1RawAddress) {
throw Error("cosigner1Account does not match cosigner1RawAddress");
}
// Cosigner2 account info
const cosigner2RawPrivateKey =
process.env.SYMBOL_TESTNET_COSIGNER2_PRIVATE_KEY!;
const cosigner2RawAddress = process.env.SYMBOL_TESTNET_COSIGNER2_ADDRESS!;
const cosigner2Account = Account.createFromPrivateKey(
cosigner2RawPrivateKey,
networkType
);
if (cosigner2Account.address.plain() !== cosigner2RawAddress) {
throw Error("cosigner2Account does not match cosigner2RawAddress");
}
// Cosigner3 account info
const cosigner3RawPrivateKey =
process.env.SYMBOL_TESTNET_COSIGNER3_PRIVATE_KEY!;
const cosigner3RawAddress = process.env.SYMBOL_TESTNET_COSIGNER3_ADDRESS!;
const cosigner3Account = Account.createFromPrivateKey(
cosigner3RawPrivateKey,
networkType
);
if (cosigner3Account.address.plain() !== cosigner3RawAddress) {
throw Error("cosigner3Account does not match cosigner3RawAddress");
}
// Transaction info
const deadline = Deadline.create(epochAdjustment); // デフォルトは2時間後
const recipientRawAddress = "TARDV42KTAIZEF64EQT4NXT7K55DHWBEFIXVJQY";
const recipientAddress = Address.createFromRawAddress(recipientRawAddress);
const relativeAmount = 1; // 1[XYM]送信 = 1*10^divisibility[μXYM]送信
const absoluteAmount = Math.round(
relativeAmount * parseInt("1" + "0".repeat(networkCurrencyDivisibility))
); // networkCurrencyDivisibility = 6 => 1[XYM] = 10^6[μXYM]
const absoluteAmountUInt64 = UInt64.fromUint(absoluteAmount);
const mosaic = new Mosaic(networkCurrencyMosaicId, absoluteAmountUInt64);
const mosaics = [mosaic];
const rawMessage = "Hello, Symbol from Multisig Account!";
const plainMessage = PlainMessage.create(rawMessage); // 平文メッセージ
const feeMultiplier = 100; // トランザクション手数料に影響する。現時点ではデフォルトのノードは手数料倍率が100で、多くのノードがこれ以下の数値を指定しており、100を指定しておけば素早く承認される傾向。
// Create 1st inner transaction
const innerTransaction1 = TransferTransaction.create(
deadline,
recipientAddress,
mosaics,
plainMessage,
networkType,
undefined,
undefined,
multisigAccount.publicAccount
).toAggregate(multisigAccount.publicAccount);
// Create aggregate complete transaction ... max inner transactions = 100 transactions
const aggregateCompleteTransaction = AggregateTransaction.createComplete(
deadline,
[innerTransaction1],
networkType,
[],
undefined,
undefined,
cosigner1Account.publicAccount
).setMaxFeeForAggregate(feeMultiplier, 1); // 2 of 3 multisig account => 1 signature by signer + 1 cosignature by cosigner
// Sign transaction by cosigner1(= the account to announce this transaction) and set cosignatures(signed by cosigner2)
const signedAggregateCompleteTransactionWithCosignatures =
cosigner1Account.signTransactionWithCosignatories(
aggregateCompleteTransaction,
[cosigner2Account],
generationHash
);
const transactionHash =
signedAggregateCompleteTransactionWithCosignatures.hash;
const transactionPayload =
signedAggregateCompleteTransactionWithCosignatures.payload;
console.log({ transactionHash, transactionPayload });
// Start monitoring of transaction status with websocket
const listener = repositoryFactoryHttp.createListener();
await listener.open();
listener.newBlock().subscribe((block) => {
console.log("New blok");
console.dir({ block }, { depth: null });
});
listener.status(multisigAccount.address).subscribe((status) => {
console.dir({ status }, { depth: null });
listener.close();
console.log("Transaction status error");
});
listener
.unconfirmedAdded(multisigAccount.address)
.subscribe((unconfirmedTransaction) => {
console.dir({ unconfirmedTransaction }, { depth: null });
console.log("Transaction unconfirmed");
});
listener
.confirmed(multisigAccount.address)
.subscribe((confirmedTransaction) => {
console.dir({ confirmedTransaction }, { depth: null });
listener.close();
console.log("Transaction confirmed");
console.log(
`https://testnet.symbol.fyi/transactions/${confirmedTransaction.transactionInfo?.hash}`
);
});
// Announce transaction
const transactionRepository =
repositoryFactoryHttp.createTransactionRepository();
const transactionAnnounceResponse = await firstValueFrom(
transactionRepository.announce(
signedAggregateCompleteTransactionWithCosignatures
)
);
console.dir({ transactionAnnounceResponse }, { depth: null });
})();