EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51aa6b570bacf12d42a37800901701185d097d12f6bb31ecbfa3d7e94b87b766","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bAkjLK-51aa6b570bacf12d42a37800901701185d097d12f6bb31ecbfa3d7e94b87b766"}]}