tx 0xd159e2ba14db9b4b4a4e8cc4f2a85c41c4e83522c6324ac94477cdf4afc3d8aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 3923520424,
    "order_id": 470456206,
    "new_price": 30637000000
  }
}