tx 0x36171ea4a3e9ad6c3a8ef3e006bff9a77ae4c3d1827d4ab0f3b2aaa6fecb3401Copy

payload

{
  "ModifyOrder": {
    "new_size": 436599814,
    "order_id": 78719459,
    "new_price": null
  }
}