tx 0xa7f490bc1d7cca0563b2b2c087bcfc2e5276d0cc9fb3d902c6a57fe766e3a39dCopy

payload

{
  "ModifyOrder": {
    "new_size": 10812369,
    "order_id": 75045156,
    "new_price": 65284000000
  }
}