tx 0xb8a8c0f78e1252ce9358c79b2fe82d19e975b27f4f660a1f4cc5e4e2c6997aacCopy

payload

{
  "ModifyOrder": {
    "new_size": 7016343,
    "order_id": 10303166,
    "new_price": null
  }
}