tx 0x8b0d3274144d50d5a829ffa7b2e2bc1c858cef8ab7e5573f4d027ca60ba4ca25Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1783559,
    "new_price": 29811000000
  }
}