Transaction not yet indexed

a1ZYTDdMULmcZWpDGmdcAEnFDffgk5vQwAt3re8XyFF4JPkKe5GYAdS2metZszwVULwdytKsynNx7dF9XZ3BSQR

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