Transaction not yet indexed

388YY5t3fFNXPsRRA3eiDGRjhN1FQ9x1ybRxwEbcUdRMUP8nqooUGN2d8qamdBbjkCSVLmyoKoVSw97sjw9LkuZN

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