tx 0xc1b557a6979c7b4d7e14e331cfbcb97a2e83a2215dae0e7e8dbe4148e8460a1eCopy

payload

{
  "ModifyOrder": {
    "new_size": 10978385,
    "order_id": 35522892,
    "new_price": null
  }
}