EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e03a84e672973b347db4dae50b7666f79b27b39d60be2e692f4fbaf970475e3d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAaVwYKDe"}]}