EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4326dd5401298f50bb3f5f94ee4db6480b795e61fbbba44f2ec92658a156e24d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-4326dd5401298f50bb3f5f94ee4db6480b795e61fbbba44f2ec92658a156e24d"}]}