EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bfd4ff1a5a1f5e38e10df6fd3a248e3e8461ded94075cc7f45e9761ace70a118","new_owner_id":"250022b56bdb58a2ae9ab66c21eb77cf02ea77ad7c49404de781c112c8150736","amount":"4900000000000000000","memo":"sw:t:ZyoBaDwAk2"}]}