EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"be38d1df21ebc55093710abc7b007611bb3170491f8b14709b2a1d570a72956d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:eJDb0k86pY"}]}