tx 0xcce5a1fb610a0f7bd8d9f37d143e46bfde4efcedd1720a702e6b6cff2a2d440dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1441947128,
    "order_id": 446261345,
    "new_price": null
  }
}