Transaction not yet indexed

aUM1bFPiNqRJeAtTRug2RK4L7Qs17QYZAckPoWjoW4Rsr5W1s2CD9hE4UtbvZAKEb3xqhiGhrs1eLYVdJGa4dpg

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