tx 0x5ace09fe3006fa0626d122e8f0e130fc0bc2e1e3e9ffa30c3fb2b90023f53b7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1312635250,
    "order_id": 327435147,
    "new_price": 21386000000
  }
}