EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"109b9552480b1591dde5fc3577491c5a428487f66c2e7502d4b72c52e2ed0df4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:0ODjGRMXrY-109b9552480b1591dde5fc3577491c5a428487f66c2e7502d4b72c52e2ed0df4"}]}