Transaction not yet indexed

666MqSCyJXwVArHMwvrnrvHeFxaxn9MkBpWYcBCeUbBTuPft6ZU7SpM5t2vJi6fvZ7mxstUaMmuFMPMhiRZftmJa

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