EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8fc66c552288fd7aefa9e7c98875d33e6f574777076d7a41fc82c6d593c95a26","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-8fc66c552288fd7aefa9e7c98875d33e6f574777076d7a41fc82c6d593c95a26"}]}