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Happy Holidays. Merry Christmas. Happy Hannukah.
I am in a giving spirit, so I will give 100 mBTC each to ten random people who retweet this on December 25th.
I am in a giving spirit, so I will give 100 mBTC each to ten random people who retweet this on December 25th.
To make this provably fair, let h be the block height of the first block with a timestamp on or after Dec. 25th. I will XOR the hashes of the blocks at heights h and h+5.
Let c be the integer value of the last two bytes, interpret it as a big endian integer (which will range between 0 and 65535).
