Transaction not yet indexed

52c1tAtUQeAo5VJapTthSWEEwgEcoPF8NTNWFihFGU5DWS5VLb1EhL9tMkWESEELe91qQZ39sbkCvL9W7JhAN3ow

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