EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9d8af3472ac3263c7d5aa5e617a19a91ed5db6c13100775ae5e8acfb52de4f40","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArXM2LqX"}]}