EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a238692d70e9538cb7923c56ce15112819dc6f89651c0c519418458e9bc0ea0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-1a238692d70e9538cb7923c56ce15112819dc6f89651c0c519418458e9bc0ea0"}]}