Transaction not yet indexed

52YfMARTEY1V6Kj2H6FQuwFKea23n7WF28X48aWppphDGaT8Fpc1B6LTRMFF4Ki8YCmxEHqjPoqFNuJESp4jevPP

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