Transaction not yet indexed

5Mfpyqxiqvw8G2hE2EhsLSPf8J3LHVnse6SsYEhq22v8gScgSbEqAZMNNiiurhgkRZfFXwd3vnPsRAAzSFdQaC2h

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