tx 0xe52e46e5d92ae1c0fc9e9a6fadf1786e678dc32d9bd708501f88b4b2ff4be7d3Copy

payload

{
  "ModifyOrder": {
    "new_size": 290177575,
    "order_id": 243721058,
    "new_price": 21474000000
  }
}