tx 0x5fa9faa3041dc414a5a1bff6b57c78a1f9e802075d0c30ee5a592a8b7ab9b78aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3605264,
    "order_id": 7626892,
    "new_price": null
  }
}