tx 0x1aaf2a1e02b2e62d8f53a93eec7c5c8e1be4b3fc7f412cb9348b87ce55b1bc50Copy

payload

{
  "ModifyOrder": {
    "new_size": 673378,
    "order_id": 11205744,
    "new_price": null
  }
}