Transaction not yet indexed

52LH2RjD1ucWTP3pqqgi9eFu9Qvcgi1eZBnjEteij8BJsZA64eBMpvvzdjEyc7knLioPYTNfdHGCUpSKk5waLjSq

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