EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"79da46dba125866ca5cb82aa9c0667d0ea2a79784a908aeb93289bdb7b266ce2","new_owner_id":"921addc21dcfaeeaefce8703f1c1d9ad56ddfa24b69750793c57c4e6c0fc47f4","amount":"4700000000000000000","memo":"sw:t:Rqj7MNWVk6"}]}