tx 0x1c02a13ce6b6c98db79a69ac876e8df5f4eef462e61c8628993296b87a84ca5cCopy

payload

{
  "ModifyOrder": {
    "new_size": 213834509904,
    "order_id": 438164641,
    "new_price": 512000000
  }
}