tx 0x09dbc23f68b4cad5d4ac6221f3e1cb6ddefdb89699d2c563dafbb4afa33fc46eCopy

payload

{
  "ModifyOrder": {
    "new_size": 310219303344,
    "order_id": 462275709,
    "new_price": 503000000
  }
}