tx 0xfee9f841d648c2f0d9a91cf8e4f1bdde5ef20cac41b58c56e79bd35d56f7ec5fCopy

payload

{
  "ModifyOrder": {
    "new_size": 35833258,
    "order_id": 12327346,
    "new_price": null
  }
}