Andrew Stone

Optimize RMT interrupt handler

2

This code optimizes the RMT fill interrupt handler for execution time. It does some small C optimizations but the majority of the effect is the replacement of the C inner...

block candidate may communicate sigops as sigchecks post fork in coinbase tx

5

### Describe the issue https://github.com/Bitcoin-ABC/bitcoin-abc/blob/master/src/miner.cpp#L237 After the may2020 fork coinbase tx should report 0 sigchecks, rather than the # of sigops in their output scripts. I think that this field...

Proposed efficient getblocktemplate replacement

4

Bitcoin Unlimited is proposing a replacement for getblocktemplate that sends block candidates in O(log2(blocksize)). It does this by not providing every transaction in the block. Instead it gives the mining...