Transaction not yet indexed

66xxBMXxHq2aBH34fj4Nz4ZzEScb4Lm8PVRVRKvaD9spJetfMTcbdYKTvSi2zPw5RcCzKb5S9d9f7CqP9wMDhcU6

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