tx 0xb4b60412c8b0bf6b3a3fb12e2d2436ae0d4a6eaf29456f4858368c6b25cbf034Copy

payload

{
  "ModifyOrder": {
    "new_size": 468862003,
    "order_id": 31811321,
    "new_price": 29752000000
  }
}