EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d446ad06bd0cf1d1a4d67396926a388b7c30dbdbd3a6b842ec682b23cf2beb2e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:eJDb6ZPoDY"}]}