tx 0x99f53d4025b2c0da48c7e5fb0322065b8d87bec88c5d63d0e762f0c17ec06a9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 40292732,
    "order_id": 31237783,
    "new_price": null
  }
}