Transaction not yet indexed

4C66BjqZxHcwPpCZRfHFpdWiREgbFpnJKJorB2j9epxFw4VziQcVLHGy4naGQLso3dFihRHFCh6NM7a8kSc8oqqc

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