Transaction not yet indexed

66C8kUsXCFeg8xCQWPeyYTs5qEkEMg3AGcVcB7oRehXE2SCKfRTByWryi38jAC9sRqukZhZ2kgWFRL5qqBrWoPu5

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