tx 0xbde8ad1ce52f7ff56ddc27d5dbfb1b1d49bf1439dabc0ddfd1562fd1aab3cf1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6818492,
    "order_id": 471898632,
    "new_price": 7494000000
  }
}