tx 0xe3f1f63ec3e23200e1aefe9e15e5f8d13e9be8bc2daa4ee809ac50aac4b1fdccCopy

payload

{
  "ModifyOrder": {
    "new_size": 1850694210,
    "order_id": 10307601,
    "new_price": null
  }
}