tx 0x96a7e0d7f73303e7c23fb5e5f7bbd03663c2beb1b3a1997207dfde583c6e3aacCopy

payload

{
  "ModifyOrder": {
    "new_size": 451388215,
    "order_id": 12337039,
    "new_price": null
  }
}