Transaction not yet indexed

42XKKoU2arb2Xg4E7cJJt3qD7S2NQ521aaR7QU3bgTiuHVvs1euZWX9rSMTCjoYo2sMC5Hgndw9pS1vcRU66dy6z

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