Transaction not yet indexed

42Z4RDWX6dLAPp5kFibdWUDmh9os1sb1rvvUtXjGD74KGNfVR7YqUbgLqAMcunQD67QyJ3JchdjKLQKSPRN5MkVk

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