tx 0x6fec3b2337a71b2a7f7f7f5eb725daaf10b4559cff7ecff9e1fba379c8d4f48fCopy

payload

{
  "ModifyOrder": {
    "new_size": 105464197,
    "order_id": 398112096,
    "new_price": null
  }
}