Transaction not yet indexed

52K2KUeZwcTcU13WWEpuCY9Uv6q9HCpmZLHnD8E7CbanVctiRXJLWLZqeVmG6mxcCMLd52cfTMRbbUM3WR6ALRaD

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