Transaction not yet indexed

ak52PVroFxXKrVT5GtCRrQVpPCcZTKF46p6UiCtnH1sr2jYzD2CaLZPXDrMH4M6sJc31RdbQuSahcWvW1k1hdBD

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