tx 0x4cecf8be69a34a744ac41d0f9ac1f6ce2b7cf3e9519c74baabdd0b0b2fd2c6d0Copy

payload

{
  "ModifyOrder": {
    "new_size": 2265434,
    "order_id": 31051635,
    "new_price": null
  }
}