EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4feb637234218a09d723fc010d9df72d57f3b50fbb135e9d94333e384fe74430","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQrgElAY"}]}