tx 0xe4f0c8bd22c998c67a67d5a6d8ffd83bd1a2fdbcbf901dd7c6d3bb2d71eb4912Copy

payload

{
  "ModifyOrder": {
    "new_size": 3761497,
    "order_id": 10885716,
    "new_price": 10298000000
  }
}