tx 0x7f409fad6525e95f7e13c5f55390aaf8f60b2fd4f8841a14522ed78c5aa5e034Copy

payload

{
  "ModifyOrder": {
    "new_size": 1538120799,
    "order_id": 378870623,
    "new_price": 21455000000
  }
}