tx 0x60481237e9d33e48e8df0111b3d80cfa9e0e382e1b503b2bfc0d1cc9df0bb5ddCopy

payload

{
  "ModifyOrder": {
    "new_size": 22192468,
    "order_id": 105103249,
    "new_price": 64043000000
  }
}