tx 0x5c9ceeeb8e1d5b0f4af1b3c6d69e314b57ea9ad1216e4b6eac331f0ef1aeeaafCopy

payload

{
  "ModifyOrder": {
    "new_size": 1395764136,
    "order_id": 346558790,
    "new_price": null
  }
}