Transaction not yet indexed

666FGG6gme2uigZPrDWGfcWCV2sipeaTTSgXjjkPqogVJGUSZEXnKbnPVsFWQHLKCcGKiS2mBKnx4Uu2JkGtW2M4

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