tx 0x2c835b937ea6db7da1a4c9f9cc335b67173f9c9d899ffa9c76e1b6b97f6fdeefCopy

payload

{
  "ModifyOrder": {
    "new_size": 3611239,
    "order_id": 10929438,
    "new_price": null
  }
}