Transaction not yet indexed

55WiffXgm8p2oCeWH8kJXTENTngtfJir8iyeApTf5xhzJ8mdpjnTNU1mfMqsmUb2jCmhR9uV4VCKCFKfjMvyqeb6

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