tx 0x6d43e5184119f6b8f9e6919c99815c5d2db8b63301f657ccd1eddc3a42bb8acfCopy

payload

{
  "ModifyOrder": {
    "new_size": 3327441162,
    "order_id": 456735429,
    "new_price": 645500000
  }
}