tx 0xb77c3c6b874c9d1f8a44ee5a4f2d8762493bf4c12c4a8c41de7d2bdc23d0d121Copy

payload

{
  "ModifyOrder": {
    "new_size": 3215376460,
    "order_id": 144572981,
    "new_price": 635600000
  }
}