tx 0x311f7038a5ba4dece7c4ffe9ae70c2850e1fb56b37a13fa8a91d259795d6bfa1Copy

payload

{
  "ModifyOrder": {
    "new_size": 212005789523,
    "order_id": 423986779,
    "new_price": 512000000
  }
}