tx 0xa7e3b9aef3d637672ef38a64d7f04a47b2449f3abfa4f01a42b6a57c398ee9bbCopy

payload

{
  "ModifyOrder": {
    "new_size": 10381937,
    "order_id": 12317038,
    "new_price": 10420000000
  }
}