Transaction not yet indexed

678WfYYDRcbbRTFPQwUdYcjJv6fGyGu2y9YfGFjmXLUhaQQQVx5TL6mufDM7oxffmcsABwD2JqqXoZFBPaTPRfvD

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