Transaction not yet indexed

YYd2U7pgGKZjotV5kyPpHuZ7a2A5WMsT7jn1Nk4oPd1VG5DtJWFpnwas95Ku2MLrmjrtg3Rw6nk3mz59d4Pn755

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