# Prepare existing transaction for client-side signing

Prepares transaction data for client-side execution from existing transaction ID. Returns the data needed for the client to sign and submit the transaction.

Endpoint: GET /transactions/{id}/prepare
Version: 2.0.2
Security: projectKey, authUserJWT

## Path parameters:

  - `id` (string, required)

## Response 200 fields (application/json):

  - `transactionId` (string, required)
    Transaction ID, this is the transaction hash or identifier

  - `data` (object, required)
    Prepared transaction data ready for signing

  - `walletStatus` (string, required)
    Current status of the wallet signing process
    Enum: "WALLET_AND_SIGNING_READY", "WALLET_MISSING_SIGNING_ACCOUNT", "WALLET_NOT_FOUND"