EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"842631b3f534d508cc0c9a754165316e19d348bae3e5c0c7c142a4fbbc7941b2","new_owner_id":"5d1f0e446175966fcfc5aa866f855e827b8ac072c944264258e0c4e9fee438e5","amount":"200000000000000000","memo":"sw:t:6AQpnDevya"}]}