EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8951e01948b25fcc5ddc9f545f552dde276e94f1c6107cd9e86937e207b80c2c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7743DRx"}]}