tx 0x1400a9aa814f3e0d9bc4d5eb2d18e8e4b4600df644b8bbaee1ce363b5d1d48cbCopy

payload

{
  "ModifyOrder": {
    "new_size": 410051010,
    "order_id": 7110970,
    "new_price": null
  }
}