EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7542657cd94fe0294f718627d2e09f6e2b1c2c8d6ab8701f2e529115083805fc","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:vKq1LY6XDX"}]}