tx 0xf4c77aafb95fd2d530d0f6bed1e9d8782f4d9f72c9c035c41959ae2fdcfb21ccCopy

payload

{
  "ModifyOrder": {
    "new_size": 81995491,
    "order_id": 29337527,
    "new_price": null
  }
}