tx 0x034cef54ddd2c90205f657e010d4b1d267e06a114c57f6a67c30b89721e2ca5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3449078,
    "order_id": 15946972,
    "new_price": 11315000000
  }
}