tx 0x933ed697fc71b6b88ce32d162854b6cfb84a91eb6e7e1a351c88c6da9f4ffdaaCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1757984,
    "new_price": 29812000000
  }
}