tx 0x7f519c4a1d51771e1f3ea7ccfea6c3ffe7ea32b831567644e3c9dbae95bfeb7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3726813942,
    "order_id": 473475644,
    "new_price": 29884000000
  }
}