Transaction not yet indexed

5742DCbAWRJpfLQEUSQ5W7gnFhxp1pXeNkKSWSE5JviLPsmLK7qwjShDAUgmqZYUXhE425dSC9K6bAE8HaQJYrWH

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