tx 0x9f1a3a3aee1d93de80c49de3405ceb8f809cdf8e8c2e091a65a5795c0a26139eCopy

payload

{
  "ModifyOrder": {
    "new_size": 5542614561,
    "order_id": 11220831,
    "new_price": null
  }
}