tx 0x8dc4df599e29bc42acb1ef61a79dd8584e09bfe0da698da32f42c6fda7ffbf2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 15268551,
    "order_id": 28517449,
    "new_price": 60189000000
  }
}