Transaction not yet indexed

278FZVsidfgL36qBQXbDV3m1ycE4TwSoWTycabaioSCtHfFC5CBZqTMdmDJawQ6GAffqd3jBrpPZJiifpu4w4sSa

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