Transaction not yet indexed

278z3pg7UNELuDkGqg18VqM4zXwbZopjDiEQH6ovU1tN4CP1qaHpuk4AxTGFvHA2h3pX6uv9uYK6md1sxvV2bzQr

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