tx 0xbdd5c8fbd89319a1c8e5ca05b147f8bc3193299be7a9862b476afcb28f83f4d9Copy

payload

{
  "ModifyOrder": {
    "new_size": 69149844,
    "order_id": 456729095,
    "new_price": 62699000000
  }
}