tx 0x9c21fa16fac61e9b091dacc477ffe9c0a4f96a1f7d1c436c3b5d05a8c62a625cCopy

payload

{
  "ModifyOrder": {
    "new_size": 2348609,
    "order_id": 10683062,
    "new_price": null
  }
}