tx 0x10f9b31f0dc94ecd7d3e5b378234e0216ea9d73b1e0d1a5897e2fc448be2da5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 193524864,
    "order_id": 25215933,
    "new_price": null
  }
}