EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dd136ddd75d2088cbf128b79f618efd0671a3e8f556e1d9a862a8e646b6dbf89","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEXoe6pK"}]}