tx 0xa090b0e85e2b8a979a3f0a2693d711c95b50212c2d5be7e7e4c5624bbaf2acfbCopy

payload

{
  "ModifyOrder": {
    "new_size": 7801529,
    "order_id": 339418693,
    "new_price": 6245000000
  }
}