EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bbba9cfbe3cff947aa446423a9826f5f58e1dff5d3bf2371c62c009a6002068f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJry9PpJ"}]}