tx 0xfaf256ad33942d4e880af0dbd6d332bc5be816192c77a1d1c7cd7a9e7a1a9a82Copy

payload

{
  "ModifyOrder": {
    "new_size": 520373631,
    "order_id": 13493026,
    "new_price": 21693000000
  }
}