tx 0x9a4f01fc1805cabc23c1db3d6d5e174eaf6df0ce903eaa1b2fc41c1cb055e3bbCopy

payload

{
  "ModifyOrder": {
    "new_size": 22162069,
    "order_id": 373501897,
    "new_price": 64894000000
  }
}