Transaction not yet indexed

42UUBMwC6eKFUGEQTntftkDZnB4vKPfgpL6gZDXhtPu4BwtorQEYvNpL1EU4skQSD3n9DhyfXZiFnWFdNN1H1mJx

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