Subscribing to this topic provides real-time data on active contracts. Updates will be sent whenever there are changes to the active contracts, including updated prices, trading volume, and other relevant metrics.
Parameters
with_snapshot: Whether to include the snapshot in the response. It may incur additional API credit spending.
{
"id": 1,
"jsonrpc": "2.0",
"method": "market.active_contracts.subscribe",
"params": {}
}
Snapshots
Upon subscription, the snapshot of the currently active contracts is provided:
{
"jsonrpc": "2.0",
"method": "market.active_contracts.snapshot",
"params": {
"data": [
{
"mark_price_change_24h": "-2.8",
"last_price_change_24h": "-1.09",
"mark_price": "67247.177",
"index_price": "61858.204",
"last_price": "68389.5",
"mid_price": "67618.84",
"prev_last_price": "69799",
"short_name": "BTC-25OCT24",
"open_interest": "189",
"open_interest_tokens": "18.9",
"open_interest_contracts": "9.45",
"low_24h": "67617.5",
"high_24h": "70027",
"index_price_change_24h": "-2.68996",
"volume_24h": "843523343.557",
"volume_7d": "6232934336.78",
"volume_tokens_24h": "8435.233",
"volume_tokens_7d": "62329.343",
"volume_contracts_24h": "4217",
"volume_contracts_7d": "21146",
"id": 1
},
{
"mark_price_change_24h": "-5.452",
"last_price_change_24h": "1.296",
"mark_price": "2788.0162",
"index_price": "2586.5987",
"last_price": "2970",
"mid_price": "2879.0081",
"prev_last_price": "3046.5",
"short_name": "ETH-27SEP24",
"open_interest": "182",
"open_interest_tokens": "18.2",
"open_interest_contracts": "9.1",
"low_24h": "2875.5",
"high_24h": "3046.5",
"index_price_change_24h": "-5.227",
"volume_24h": "3161099524.95",
"volume_7d": "4492708927.32",
"volume_tokens_24h": "31610.995",
"volume_tokens_7d": "44927.089",
"volume_contracts_24h": "15805",
"volume_contracts_7d": "22463",
"id": 2
}
...
]
}
}
Events
{
"jsonrpc": "2.0",
"method": "market.active_contracts.event",
"params": {
"data": [
{
"mark_price_change_24h": "-2.720737",
"last_price_change_24h": "1.4550",
"mark_price": "66675.082",
"index_price": "61858.204",
"last_price": "79763",
"prev_last_price": "77500",
"short_name": "BTC-27SEP24",
"open_interest": "895",
"low_24h": "75000.5",
"high_24h": "79999.5",
"index_price_change_24h": "-2.488519",
"volume_24h": "8689706116.719",
"volume_7d": "28569936155.111",
"id": 3
}
]
}
}