Transaction not yet indexed

5aXxAX11wCaFuhxvEWqaNAQP3kiMYaK7gQCS8gJkPhLLzhEHVdRSPtGKPv48vWUSemRFF1XhtS2HBzxUcoWEL1r4

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