EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f05723001f30455c875428b5518f91ba6a317098f975759f4a225d8505fb63a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-4f05723001f30455c875428b5518f91ba6a317098f975759f4a225d8505fb63a"}]}