tx 0xc7850d64dce0a089de9c47730d56a4c9dcca8afe4b1c2d5bd9d3bc283e5fc31dCopy

payload

{
  "ModifyOrder": {
    "new_size": 45413017,
    "order_id": 26148987,
    "new_price": null
  }
}