tx 0xbbe1f9cb5cc0b4f7dfbd3181f9f62d3e68c8974c37a1b3e01ceb8ccd4c37f84fCopy

payload

{
  "ModifyOrder": {
    "new_size": 78145146,
    "order_id": 323653485,
    "new_price": null
  }
}