tx 0xee49a7672bb4fca1a317c9bb6b8cdd1639c186fdf5b5b8f0c0d00734b5e83631Copy

payload

{
  "ModifyOrder": {
    "new_size": 6328500,
    "order_id": 10827476,
    "new_price": 10261000000
  }
}