[
{
"last_trades": [
{
"amount": 123,
"base_currency": "<string>",
"direction": "<string>",
"fee": 123,
"fee_currency": "<string>",
"index_price": 123,
"instrument_name": "<string>",
"iv": 123,
"liquidity": "<string>",
"mark_price": 123,
"order_id": 123,
"order_type": "<string>",
"price": 123,
"tick_direction": 123,
"timestamp": 123,
"trade_direction": "<string>",
"trade_id": "<string>",
"trade_seq": 123,
"wallet_address": "<string>"
}
]
}
]