Transaction not yet indexed

42N52yyKPW4qna8vujRCEtkM6uU3JZ12dwhJHpzh8khE9jV4HJS3kc8QBJJSSWzn8wQkS4RaQ6Zo9Pv4BBmoVGfD

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