Transaction not yet indexed

53BU7VY5RTJG7BDsrSApLuwBSwBFvgCuo3AKspxPebKMGgfuFyeDER7WauRDtSF8U8hnhyLCesqR2SAyvbRTpfk2

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