/v1/transactions | Alchemy Docs

curl -X POST https://aptos-mainnet.g.alchemy.com/v2/docs-demo/v1/transactions \
     -H "Content-Type: application/json" \
     -d '{
  "sender": "0x88fbd33f54e1126269769780feb24480428179f552e2313fbe571b72e62a1ca1",
  "sequence_number": "0",
  "max_gas_amount": "1000",
  "gas_unit_price": "1",
  "expiration_timestamp_secs": "1713380000",
  "payload": {
    "type": "entry_function_payload",
    "function": "0x1::aptos_coin::transfer",
    "type_arguments": [
      "0x1::aptos_coin::AptosCoin"
    ],
    "arguments": [
      "0x1a2b3c4d5e6f70819283746556473829",
      "1000000"
    ]
  },
  "signature": {
    "type": "ed25519_signature",
    "public_key": "0x88fbd33f54e1126269769780feb24480428179f552e2313fbe571b72e62a1ca1",
    "signature": "0x88fbd33f54e1126269769780feb24480428179f552e2313fbe571b72e62a1ca1"
  }
}'

{
  "hash": "0x3847245c01829b043431067fb2bfa95f7b5bdc7e4246c843e7a573ab6f26f5ff",
  "sender": "0x88fbd33f54e1126269769780feb24480428179f552e2313fbe571b72e62a1ca1",
  "sequence_number": "0",
  "max_gas_amount": "1000",
  "gas_unit_price": "1",
  "expiration_timestamp_secs": "1713380000",
  "payload": {
    "type": "entry_function_payload",
    "function": "0x1::aptos_coin::transfer",
    "type_arguments": [
      "0x1::aptos_coin::AptosCoin"
    ],
    "arguments": [
      "0x1a2b3c4d5e6f70819283746556473829",
      "1000000"
    ]
  },
  "signature": {
    "type": "ed25519_signature",
    "public_key": "0x88fbd33f54e1126269769780feb24480428179f552e2313fbe571b72e62a1ca1",
    "signature": "0x88fbd33f54e1126269769780feb24480428179f552e2313fbe571b72e62a1ca1"
  }
}

Submits a transaction to the Aptos network.

Request

This endpoint expects an object.

senderstringRequiredformat: "hex"

A hex encoded 32 byte Aptos account address.

sequence_numberstringRequiredformat: "uint64"

A string containing a 64-bit unsigned integer.

max_gas_amountstringRequiredformat: "uint64"

A string containing a 64-bit unsigned integer.

gas_unit_pricestringRequiredformat: "uint64"

A string containing a 64-bit unsigned integer.

expiration_timestamp_secsstringRequiredformat: "uint64"

A string containing a 64-bit unsigned integer.

payloadobjectRequired

An enum of the possible transaction payloads.

signatureobjectRequired

An enum representing the different transaction signatures available.

replay_protection_noncestringOptionalformat: "uint64"

A string containing a 64-bit unsigned integer for replay protection.

Response

Transaction accepted and waiting in mempool.

hashstring

Transaction hash.

senderstringformat: "hex"

A hex encoded 32 byte Aptos account address.

sequence_numberstringformat: "uint64"

A string containing a 64-bit unsigned integer.

max_gas_amountstringformat: "uint64"

A string containing a 64-bit unsigned integer.

gas_unit_pricestringformat: "uint64"

A string containing a 64-bit unsigned integer.

expiration_timestamp_secsstringformat: "uint64"

A string containing a 64-bit unsigned integer.

payloadobject

An enum of the possible transaction payloads.

signatureobject or null

An enum representing the different transaction signatures available.

replay_protection_noncestring or nullformat: "uint64"

A string containing a 64-bit unsigned integer.

Request

Response

Errors