Here is a Bitcoin futures contract:

**Bitcoin Futures Contract Specifications:**

**Ticker Symbol:** $BTC

**Underlying Asset:** #Bitcoin (BTC)

**Contract Size:** 1 Bitcoin (BTC)

**Price Quotation:** US dollars and cents per BTC (e.g. $10,500.50)

**Contract Months:** Trading is available in the following contract months:

* March (H)

* May (K)

* June (M)

* September (U)

* December (Z)

**Expiration Dates:** Last trading day is the last business day of the contract month.

**Trading Hours:** Trading hours are from 6:00 p.m. to 4:00 p.m. CT.

** Margin Requirements:**

* Initial margin: 30% of contract value

* Maintenance margin: 20% of contract value

**Position Limits:**

* Speculative positions: 25 contracts (25 $BTC

* Spread positions: unlimited

**Notice of Exercise:** 7 days prior to the last trading day.

**Settlement Method:** Physical delivery of Bitcoin.

Note that this is a hypothetical example and actual futures contracts may have different specifications.