Transaction not yet indexed

66CUtU1mszb83WEi5vQZvbhpmynwonS3eyaSA8WeBcLCKDFGQQNSPJkpevHKvrWsrsNTepAnKnUSx1dhmH7JoVr2

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