tx 0xfb096c38be6b509d62eea1f6f4e704c0dba11df4466d8aa7b2c1bf9cad93d4caCopy

payload

{
  "ModifyOrder": {
    "new_size": 3324929,
    "order_id": 29336772,
    "new_price": null
  }
}