tx 0x5bae3be2732cbfcee5afebd64af2c5a0a76cebfd6e0c62ff0a93a89e16c7af6fCopy

payload

{
  "ModifyOrder": {
    "new_size": 3771041691,
    "order_id": 415583892,
    "new_price": 6519000000
  }
}