EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57e2f8ffbca8ef1c6c542853b8d267f41b19fb40a0480d893e67fd95cd8b5fd4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-57e2f8ffbca8ef1c6c542853b8d267f41b19fb40a0480d893e67fd95cd8b5fd4"}]}