Transaction not yet indexed

Yx4aKAiTm7g4kwWJhxKm5W2uFDZrtemJ2qmoS87U2KF9ukCs9BsPQBB979TLjRLGMgmnBnGUJak3oCX7kscHokX

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