EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"23a30847f4c320a18b3f6fb188d2dd8f11053d9d79ddfcb04b1ffa5a92eb2048","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD79KYpRx"}]}