EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"03167d40ecdeca96e14268136ff2793d2b9b992dfaee0d8b7c4667650290e9b4","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqg55xYA7"}]}