EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d9827077ee659bec65b34815e77b119569f9b875cb13e8743204bd16a8a3d61","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgbw27D7"}]}