tx 0xef8226604b9fa2c3a63b9039b2058d0de0f2451f1dcc92c2d10757be98ca9c9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 529027598,
    "order_id": 487930921,
    "new_price": 7946000000
  }
}