EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f293fb0c2450e99be7075a0694a943fd9a6a1f4a81b2d4259fd96bc268e0b3ce","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:ZMp8zZ7PDV"}]}