Transaction not yet indexed

5yMMkynS3iwXy3eRF2bVq79PvmUikYBGpXU6YBaFWNX7YGbqefsK3Pc4LM6cwU8SZ9Gp8CA9PAPFCb3FjDmkDR7w

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