Transaction not yet indexed

5b1zUTcZugBPMKQSY3gsS3jVRPdygZzmf5k2ahNM2vtHbMq9nZFkA2tkH3a9ChWAAs91TE4ev4mFQBARmmV3sRUY

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