tx 0x6b024a9dd14e7d44b9b9567bc9e76c5687e2f93fa4860ac2c4d32a60b2c2241bCopy

payload

{
  "ModifyOrder": {
    "new_size": 4361416,
    "order_id": 12074214,
    "new_price": null
  }
}