tx 0xf7de374e06c4d185b6b8b54cb2f7232827b2d5e2f61fb3a0c3a96a0d5bf79c4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 53484569,
    "order_id": 11690524,
    "new_price": null
  }
}