tx 0x021c0f5bec94aeb4e9332a79e14be66542eb745de4ddbabd3e70f8ddc2f2951eCopy

payload

{
  "ModifyOrder": {
    "new_size": 28439680,
    "order_id": 236478369,
    "new_price": 8266000000
  }
}