tx 0x1c56959c5a9a4b9a9e3dc2959b9ea2cfe22b7ad1613e264d332d7a79d88c10e4Copy

payload

{
  "ModifyOrder": {
    "new_size": 2637726,
    "order_id": 10661984,
    "new_price": null
  }
}