Bitcoin mining on a calculator? :)
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05-26-2015, 06:19 PM
Post: #13
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RE: Bitcoin mining on a calculator? :)
(05-26-2015 02:36 PM)Egan Ford Wrote: Hmmm... actually you only need the transaction hashes and the first transaction to recompute the Merkle Root. Assuming no more than 1024 transaction/block (recorded peak is 943), then that'd be only 32K of RAM + 50-150 bytes for the first transaction (payback to the miner). This can be future reduced with precomputed values for the other branches reducing the computation and storage to log21024. ~ 320 bytes + 50-150 bytes. Yeah, heavy emphasis on the difference between "theory" and "practice" on this one. |
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