tx 0x7ad32b04b6128ded16a38fac4b8efb03214e9f0bb6937ca8b9b2f7d9c8dc1e1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1881103,
    "order_id": 16814882,
    "new_price": null
  }
}