tx 0x554bb0a05e7e1f66f3f2049f4f3d72ad3d3b04144d9beb1758aa1343c3ec1e3cCopy

payload

{
  "ModifyOrder": {
    "new_size": 239370913,
    "order_id": 42601433,
    "new_price": 30126000000
  }
}