tx 0x3f4673f1b404096b3e97b1b79415f971a1ddafe9ed0f51c05b8a53be49dd1c0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 17303228,
    "order_id": 12349791,
    "new_price": 10394000000
  }
}