EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"8477b2374b1bdce92d3f639a7b13c14b054c9bf7fe95204c5360871efff4a6bf","amount":"500000000000000000","memo":"sw:tr:vPleGkwvW1"}]}