Transaction not yet indexed

21Gx8Vzht7hrLZjYmXH56mEAMd2DVa2x426ZbRApG5RxF4n6MLgj7AZFaMuJMmBvDPR3YRx8T5CtLoMPVfZuSTb6

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