tx 0x146df04ffbaa9fb45922c69e48cbd8ee2a6a5691b3684fcf4e1c7ba34f7c581fCopy

payload

{
  "ModifyOrder": {
    "new_size": 7735149,
    "order_id": 334344248,
    "new_price": 6614000000
  }
}