tx 0x4f7e07bb35282a5e5a4f0acb89fc9eb53ed085a019f23d7c00f7c2d2f7bbc9c9Copy

payload

{
  "ModifyOrder": {
    "new_size": 22281693,
    "order_id": 7719083,
    "new_price": null
  }
}