tx 0x8c0a82cb50514e125f74ea1bdd4cf9e5dbf6855d2c58cb9b86bde2c6110f3f9bCopy

payload

{
  "ModifyOrder": {
    "new_size": 400517301,
    "order_id": 28204820,
    "new_price": 29536000000
  }
}