EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a647cd972b9533681f184c493a8d8b5bdad887ad56d3bd862073c4cc2eb353e7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:reoWqlr4aQ-a647cd972b9533681f184c493a8d8b5bdad887ad56d3bd862073c4cc2eb353e7"}]}