EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c192e71d48c3bddfba00da5d903c990b83dd59cd2fbbb5b96ae7aa65ae0ac6ef","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWXPl9Ak"}]}