EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fa9b730d5389a1eb98514f8af2f72e635f583b304787560b644e15f61cf30d83","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-fa9b730d5389a1eb98514f8af2f72e635f583b304787560b644e15f61cf30d83"}]}