EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"fff89fd127a6a7c20c9b3ca584360847a2abe8f1af7ea49c168bf1a42b5769de","amount":"500000000000000000","memo":"sw:tr:AWLdwLp0W7"}]}