tx 0xb6c9bf10201147d57ffd66d4eb80d17dc0a0efce5cb3a972125990e1c0d2fcb7Copy

payload

{
  "ModifyOrder": {
    "new_size": 256402157,
    "order_id": 15265877,
    "new_price": 21790000000
  }
}