Transaction not yet indexed

55k9d7HKwny74EHBDeWaBzWwPhsP1PtNtpRzpfLnU865TamLFEWF9Q115Quke8pQVEK7FoZxEtXdMchSJpENv4Rm

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