Transaction not yet indexed

iof556sJtSfMD1tBCTrVAwQFFLZAgKWdNcsjm2uG9H5gRnP2dFDEG56T8594Zg1bSPJ8vwsWj3239PHQ6oFpxob

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