tx 0xb51b8b7cbd674d49f1eb4f6c6ecd997a64af3f8963d1f2572ea3b0af1d6b2a1fCopy

payload

{
  "ModifyOrder": {
    "new_size": 139521912,
    "order_id": 56527436,
    "new_price": 10212000000
  }
}