tx 0xd9d3c6fe84c11afdc8e1a84dfbf88d24d31edc1d8cb6ae0fb5c3a2493f3aba4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 12118986,
    "order_id": 11202409,
    "new_price": null
  }
}