tx 0xa7762c4c3e12f2ae4d78e4b1478e3069d6a70968d2162d2bc15aa7f2f1f4e194Copy

payload

{
  "ModifyOrder": {
    "new_size": 2096030477,
    "order_id": 29497564,
    "new_price": 500000000
  }
}