tx 0x371d2cab8eab121d3f98b07f6d11f7a50062f24b1d99e8b24e95d9c5c2d136f3Copy

payload

{
  "ModifyOrder": {
    "new_size": 7995593,
    "order_id": 1798767,
    "new_price": null
  }
}