Transaction not yet indexed

5Nmb3Xhc6zrBBcdALNpbsvSV8t2gT7aBhWyxPqseGywWhzRae6X8KmGepBCg8RcW1Ds6sQcZxLwzfRirDqZPrSoK

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