tx 0x0a3d5c55f004f873b84a2338c0e29ad4b3b5b880d2f9964c9eb186b955f5e07dCopy

payload

{
  "ModifyOrder": {
    "new_size": 86524476,
    "order_id": 64486936,
    "new_price": null
  }
}