tx 0x13e2dc6c9ae9d521e4d51b4eba97d0fabb1d7b8969cd1ad0990b9e0f42c89aa4Copy

payload

{
  "ModifyOrder": {
    "new_size": 690209019,
    "order_id": 30809067,
    "new_price": 21771000000
  }
}