Transaction not yet indexed

5e21m4PoTuc53GSLFrD9v3nRbqBCZQdY1LAjDV2HPFyf792d7ErdvZVsKxYBTrfUzDEDKy5YtzbUzT6ACQsEqAzJ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.