tx 0x7c1f5e1b3f914d4b2283d4fe9cd73fdd59841b7fecada7c6c8980bb6607517ddCopy

payload

{
  "ModifyOrder": {
    "new_size": 69117171,
    "order_id": 473491819,
    "new_price": 63485000000
  }
}