tx 0x1c3d46138e77d1bb54ded771323f9dfa60672fb564b52fd7a83f47e2f68b0e0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 840567396,
    "order_id": 473567339,
    "new_price": 648900000
  }
}