tx 0xcafdecf5eb51460c9e212b4f03c3f3d9c5ff9e492b47c68d6705a0d542a16ceeCopy

payload

{
  "ModifyOrder": {
    "new_size": 9152200706,
    "order_id": 1142463,
    "new_price": 465000000
  }
}