tx 0xf9e2d756d4755d5d3b7e7829c84c0d52b29f5db22fa655e29c22a928b4b2456fCopy

payload

{
  "ModifyOrder": {
    "new_size": 20761891,
    "order_id": 49777825,
    "new_price": null
  }
}