EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dd910a14fbbb20ff5f362ad07a89b8df69b90add2d59771e4a46a41d2808d9de","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQZk44AY"}]}