STELLAR_TX_INSUFFICIENT_FEE

The fee on the transaction is below the network minimum or the current base fee surge.

422 Validation Error · transaction submission

Example

{
  "type": "https://docs.trustlesswork.com/trustless-work/v2-en/api-rest/errors/stellar-tx-insufficient-fee",
  "title": "Validation Error",
  "status": 422,
  "code": "STELLAR_TX_INSUFFICIENT_FEE",
  "detail": "The fee on the transaction is below the network minimum or the current base fee surge.",
  "instance": "/…",
  "traceId": "…"
}

When it happens

The offered inclusion fee was below what the network currently demands (surge pricing).

How to fix it

Retry — the API bids a dynamic inclusion fee; a retry re-quotes it against current network conditions.