EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"35c73cccf4f6b394d5f50b211fcd0a6f502bab1884de434d0040e64af5a6578b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOMnMRqg"}]}