EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a3008127a56a9275609b49427a7a23f50f2d9052046b5c55c6da071fdb84081","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpLea39Aw"}]}