tx 0x6ae42332cfbf8d817e8fdc5752dc7b1e357be2c1dfc4b2cb64b2e9dc38bd2b5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 202923024,
    "order_id": 35722536,
    "new_price": null
  }
}