Transaction not yet indexed

666MKYCqGomA6CKSTmgjTCkGGcuJroJ17UxBUVmx9wtZVhMsKH8mt5zXriWe7KaFsxAX2ReMHhFFCb8pwa4UgnbW

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