Transaction not yet indexed

42WUs8sSPW7skE15qNvQFZXGHaBgmWEF2v4FZAd9mtW9R7eVDfHAVqQQ7QxSCqC1JmP2frbM8G2WU88SiWLfdt6X

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