tx 0xfcade273494ffe3e9a31ae7f97ffbfc02d0a54580a6e0f8b8a5cfcdb9b79a64bCopy

payload

{
  "ModifyOrder": {
    "new_size": 205264750,
    "order_id": 7685255,
    "new_price": null
  }
}