tx 0xe4e47953eb3a8d02a72e39f71aee87d6e3c9f7176e5d781587c2dd5b58fb2b2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12324017,
    "new_price": 10435000000
  }
}