EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5e86c0fd2ed85a39bd9cdf43c4362eb8c4a03eeee7088d6dbe9288d9aef66999","amount":"5000000000000000000","memo":"sw:tr:GPv1yv9RKX"}]}