Transaction not yet indexed

53NCBDNofPBGRu37g6CdeHyU4NDa6nGXCQ3sasN3F5FkcBUEAFTSQCSshJyrYALSEdRkRuwwhu4UEjfd9vKjXGr1

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