tx 0x73366bc7f1789d7ce3cc0b566ea46f71a08f1b5c697c949b3ac3a981cdda82bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 29886304,
    "order_id": 21031659,
    "new_price": 29413000000
  }
}