EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7aa565a7bb17e8a84b7fad4e53e9125637c4601fa2e180767c0dd02f8f52befb","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAan5kBDe"}]}