API errors

client_transaction_id_reused

This `clientTransactionId` was already used with a different update.

422application/problem+json

What it means

A clientTransactionId identifies one balance update. This one arrived with a different amount, type or currency than the update it was first used with.

422 · application/problem+json

{
  "type": "https://developers.firsty.app/errors/client_transaction_id_reused",
  "title": "Unprocessable entity",
  "status": 422,
  "detail": "clientTransactionId was already used with a different update",
  "code": "client_transaction_id_reused"
}

How to handle it

Use a new clientTransactionId for every update, and reuse one only to repeat the identical update.

Errors reference