Transaction not yet indexed

666Ki5QieTLGBfCqRSibCSQsTsJLNgQkQrjqZbgzVfxJPprm7i4muNcSWurRDh5Fubq3XrPwbZGuwjzF8FjmUvVB

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