tx 0xc838b8c4ef34be8d66c5019cd2dca8b35b1b3371e52844b547d54202e3c9d9dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 150674288,
    "order_id": 44473302,
    "new_price": 9896000000
  }
}