EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aca0603668270cf5c70ea772bb420bb5c439edfb8d3ccb6491ee136480f6535c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-aca0603668270cf5c70ea772bb420bb5c439edfb8d3ccb6491ee136480f6535c"}]}