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Maria Shodunke
2025-11-19 10:20:16 +00:00
parent 7f16532b07
commit fb33561a98
6 changed files with 63 additions and 49 deletions
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2
_code-samples/batch/README.md
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@@ -2,4 +2,4 @@
Code samples showing how to create and submit a [Batch transaction](https://xrpl.org/docs/concepts/transactions/batch-transactions).
Both for single and multi account batch transactions.
Both for single and multi-account batch transactions.

2
_code-samples/batch/js/README.md
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@@ -2,7 +2,7 @@
Code samples showing how to create and submit a [Batch transaction](https://xrpl.org/docs/concepts/transactions/batch-transactions) with Javascript.
Both for single and multi account batch transactions.
Both for single and multi-account batch transactions.
## Single Account Batch Transaction

25
_code-samples/batch/js/multiAccountBatch.js
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@@ -13,11 +13,18 @@ const client = new xrpl.Client("wss://s.devnet.rippletest.net:51233/")
await client.connect()
// Create and fund wallets
console.log("=== Funding new wallets from faucet... ===")
const { wallet: alice } = await client.fundWallet()
const { wallet: bob } = await client.fundWallet()
const { wallet: charlie } = await client.fundWallet()
const { wallet: thirdPartyWallet } = await client.fundWallet()
console.log("=== Funding new wallets from faucet... ===");
const [
{ wallet: alice },
{ wallet: bob },
{ wallet: charlie },
{ wallet: thirdPartyWallet },
] = await Promise.all([
client.fundWallet(),
client.fundWallet(),
client.fundWallet(),
client.fundWallet(),
]);
console.log(`Alice: ${alice.address}, Balance: ${await client.getXrpBalance(alice.address)} XRP`)
console.log(`Bob: ${bob.address}, Balance: ${await client.getXrpBalance(bob.address)} XRP`)
@@ -26,7 +33,7 @@ console.log(`Third-party wallet: ${thirdPartyWallet.address}, Balance: ${await c
// Create inner transactions --------------------------------------------
// REQUIRED: Inner transactions MUST have the tfInnerBatchTxn flag (0x40000000).
// This marks them as part of a batch (allows Fee: 0 and empty SigningPubKey).
// This marks them as part of a batch (requires Fee: 0 and empty SigningPubKey).
// Transaction 1: Charlie pays Alice
const charliePayment = {
@@ -63,8 +70,8 @@ console.log(JSON.stringify(batchTx, null, 2))
// Validate the transaction structure
xrpl.validate(batchTx)
// Set the expected number of signers for this transaction.
// "autofill" will automatically add Fee: "0" and SigningPubKey: "".
// Set the expected number of signers, which is 2 (Bob and Charlie) in this case, for this transaction.
// "autofill" will automatically add Fee: "0" and SigningPubKey: "" to inner transactions.
const autofilledBatchTx = await client.autofill(batchTx, 2)
// Gather batch signatures --------------------------------
@@ -91,6 +98,7 @@ const submitResponse = await client.submitAndWait(combinedSignedTx,
if (submitResponse.result.meta.TransactionResult !== "tesSUCCESS") {
const resultCode = submitResponse.result.meta.TransactionResult
console.warn(`\nTransaction failed with result code ${resultCode}`)
await client.disconnect()
process.exit(1)
}
@@ -121,6 +129,7 @@ for (let i = 0; i < rawTransactions.length; i++) {
}
if (hasFailure) {
console.error("\n--- Error: One or more inner transactions failed. ---")
await client.disconnect()
process.exit(1)
}

17
_code-samples/batch/js/singleAccountBatch.js
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@@ -14,10 +14,13 @@ const client = new xrpl.Client("wss://s.devnet.rippletest.net:51233/")
await client.connect()
// Create and fund wallets
console.log("=== Funding new wallets from faucet... ===")
const { wallet: sender } = await client.fundWallet()
const { wallet: wallet1 } = await client.fundWallet()
const { wallet: wallet2 } = await client.fundWallet()
console.log("=== Funding new wallets from faucet... ===");
const [{ wallet: sender }, { wallet: wallet1 }, { wallet: wallet2 }] =
await Promise.all([
client.fundWallet(),
client.fundWallet(),
client.fundWallet(),
]);
console.log(`Sender: ${sender.address}, Balance: ${await client.getXrpBalance(sender.address)} XRP`)
console.log(`Wallet1: ${wallet1.address}, Balance: ${await client.getXrpBalance(wallet1.address)} XRP`)
@@ -25,7 +28,7 @@ console.log(`Wallet2: ${wallet2.address}, Balance: ${await client.getXrpBalance(
// Create inner transactions --------------------------------------------
// REQUIRED: Inner transactions MUST have the tfInnerBatchTxn flag (0x40000000).
// This marks them as part of a batch (allows Fee: 0 and empty SigningPubKey).
// This marks them as part of a batch (requires Fee: 0 and empty SigningPubKey).
// Transaction 1
const payment1 = {
@@ -66,7 +69,7 @@ xrpl.validate(batchTx)
console.log("\n=== Submitting Batch transaction... ===")
const submitResponse = await client.submitAndWait(batchTx, {
wallet: sender,
// "autofill" will automatically add Fee: "0" and SigningPubKey: "".
// "autofill" will automatically add Fee: "0" and SigningPubKey: "" to inner transactions.
autofill: true
})
@@ -74,6 +77,7 @@ const submitResponse = await client.submitAndWait(batchTx, {
if (submitResponse.result.meta.TransactionResult !== "tesSUCCESS") {
const resultCode = submitResponse.result.meta.TransactionResult
console.warn(`\nTransaction failed with result code ${resultCode}`)
await client.disconnect()
process.exit(1)
}
console.log("\nBatch transaction submitted successfully!")
@@ -103,6 +107,7 @@ for (let i = 0; i < rawTransactions.length; i++) {
}
if (hasFailure) {
console.error("\n--- Error: One or more inner transactions failed. ---")
await client.disconnect()
process.exit(1)
}