tx 0x69cca15aaca55e25ec5010ee56f2ba6a0fa41a2c184b9a65721e5c0d98ce9a0bCopy

payload

{
  "ModifyOrder": {
    "new_size": 39643806420,
    "order_id": 18087284,
    "new_price": 482000000
  }
}