EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"afe6c720ec1689ad93ed6baeb2d5d8c7b4e78ec7f8ab0f59607ddee562b1180a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2WpnvY0gpa"}]}