Transaction not yet indexed

66tzCC3g8hFYUsvGNhjmb7q9J7jvp39SukuzLKWNxKNFxq9qm9i8VREssQGBFYSM8S1cxsD3xNGsp141Z6y77FRD

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