{
"jsonrpc": "2.0",
"method": "public/subscribe",
"id": 42,
"params": {
"channels": [
"estimated_expiration_price.(index_name)"
]
}
}{
"data": {
"is_estimated": false,
"price": 3939.73,
"seconds": 180929
}
}estimated_expiration_price.(index_name)
Estimated expiration (delivery) price updates for the given index_name.
Provides calculated estimates of the ending price used around expirations/settlement. Useful for monitoring expected settlement levels.
{
"jsonrpc": "2.0",
"method": "public/subscribe",
"id": 42,
"params": {
"channels": [
"estimated_expiration_price.(index_name)"
]
}
}{
"data": {
"is_estimated": false,
"price": 3939.73,
"seconds": 180929
}
}Index identifier, matches (base) cryptocurrency with quote currency
Allowed values: btc_usd, eth_usd, ada_usdc, algo_usdc, avax_usdc, ... (total 47 values)
btc_usd, eth_usd, ada_usdc, algo_usdc, avax_usdc, bch_usdc, bnb_usdc, btc_usdc, btcdvol_usdc, buidl_usdc, doge_usdc, dot_usdc, eurr_usdc, eth_usdc, ethdvol_usdc, link_usdc, ltc_usdc, near_usdc, paxg_usdc, shib_usdc, sol_usdc, steth_usdc, ton_usdc, trump_usdc, trx_usdc, uni_usdc, usde_usdc, usyc_usdc, xrp_usdc, btc_usdt, eth_usdt, eurr_usdt, sol_usdt, steth_usdt, usdc_usdt, usde_usdt, btc_eurr, btc_usde, btc_usyc, eth_btc, eth_eurr, eth_usde, eth_usyc, steth_eth, paxg_btc, drbfix-btc_usdc, drbfix-eth_usdcClient sends subscription request to subscribe to notification channel. Please refer to Notification page for more information.
Server sends subscription notification data
Number of seconds remaining until the expiration of the nearest expiring instrument
The current index price or the estimated expiration price for the index. When is_estimated is true, this represents the calculated estimated ending price; otherwise, it is the current index price.
Indicates whether the price is an estimated value. When true, the price represents a calculated estimated ending price for expiration. When false, the price is the current index price.
Number of time ticks remaining until expiration. This field is only present when is_estimated is true.
Total number of time ticks for the expiration period. This field is only present when is_estimated is true.
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