EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4876141aac378227c00b840b3a193b09ba38c459660ab497f0fc9b6eb5535c8b","new_owner_id":"7f715d6601ff61cd24d4668ef7cea4f281e660f0223c9b20358efe95418188fa","amount":"1520000000000000000","memo":"sw:t:9kv7Yl7qye"}]}