EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57c52c0ac542c89f684e42222b367ac2d3001c8a74919a475e0f0179f1e2e532","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wZYjgo-57c52c0ac542c89f684e42222b367ac2d3001c8a74919a475e0f0179f1e2e532"}]}