EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e197d3bc97304c35c0a3ee075562e64c2f259305771033172baa874955355471","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpyeR81pg"}]}