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POST
/
api
/
v1
/
smart-accounts
/
{smart_account_address}
/
transactions
Prepare an arbitrary transaction for a smart account
curl --request POST \
  --url https://developer-api.squads.so/api/v1/smart-accounts/{smart_account_address}/transactions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'x-squads-network: <x-squads-network>' \
  --data '
{
  "transaction": "<string>",
  "transaction_signers": [
    "<string>"
  ],
  "fee_config": {
    "currency": "<string>",
    "payer_address": "<string>",
    "self_managed_fees": false
  }
}
'
{
  "transaction": "<string>",
  "fee": {
    "amount": "<string>",
    "amount_decimal": "<string>",
    "currency": "<string>",
    "sol_equivalent": {
      "amount": "<string>",
      "amount_decimal": "<string>"
    }
  },
  "simulation_logs": [
    "<string>"
  ]
}

​
Key Concepts

  • Transaction Signing: Only authorized signers can create transactions
  • Destination: Tokens will be sent to the specified destination address

​
Important Notes

  • The transaction must be valid and signed by the authorized signers

Authorizations

​
Authorization
string
header
required

UUID-based API key provided by Squads

Headers

​
x-squads-network
enum<string>
required

Specifies the network for the API request

Available options:
mainnet,
devnet

Path Parameters

​
smart_account_address
string
required

The address of the smart account

Query Parameters

​
debug
boolean

When true, includes transaction simulation logs in the response

Body

application/json
​
transaction
string
required

The serialized transaction to be processed

​
transaction_signers
string[]

List of signers for this transaction

​
fee_config
object

Response

Transaction prepared successfully

​
transaction
string

The prepared transaction ready for execution

​
fee
object
​
simulation_logs
string[]

Transaction simulation logs. Returns an empty array when debug=false or not provided.