Transaction not yet indexed

52Uk2GJuRVU4nhCbiLUM3WYnDYbBQPbHoz4FiG41YpUqBLADhQhDLFkQD4mD1khPmNpNAAMK17fMpHzYRTR9jzeF

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