Transaction not yet indexed

678jWQJYpuEHayAx7dEX5Hz4jktPLMHXFAiBztSSUamnRTyYrjFJ6nPJWRqTLk2nyeE9mGMejoFKUJf8R5FMq1RK

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