tx 0x19cf1d2b8c1f4f2ff8e101a9357e0fef4b43d6511d522c86afdeb5e8a5bc4160Copy

payload

{
  "ModifyOrder": {
    "new_size": 8445012,
    "order_id": 2848940,
    "new_price": null
  }
}