EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31dfb2b108b9e7edab8d2d773e62d14a8fe4788ef35657b696a97af3cb9c6159","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMp5JO8wA5"}]}