EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b67363b02947e3fc34c87f715feb4b0a20c63b455179b22fe05ebc312dceaf5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AERL3wDK"}]}