Re: [bitcoin-dev] Compact Block Relay BIP

2016-05-17 Thread Matt Corallo via bitcoin-dev
Implemented a few of your suggestions. Also opened a formal pull request for the BIP at https://github.com/bitcoin/bips/pull/389 and the code at https://github.com/bitcoin/bitcoin/pull/8068. On 05/09/16 17:06, Pieter Wuille via bitcoin-dev wrote: > On 05/03/2016 12:13 AM, lf-lists at mattcorallo.

Re: [bitcoin-dev] Making UTXO Set Growth Irrelevant With Low-Latency Delayed TXO Commitments

2016-05-17 Thread Chris Priest via bitcoin-dev
On 5/17/16, Eric Lombrozo via bitcoin-dev wrote: > Nice! > > We’ve been talking about doing this forever and it’s so desperately needed. > "So desperately needed"? How do you figure? The UTXO set is currently 1.5 GB. What kind of computer these days doesn't have 1.5 GB of memory? Since you people

Re: [bitcoin-dev] Making UTXO Set Growth Irrelevant With Low-Latency Delayed TXO Commitments

2016-05-17 Thread Jameson Lopp via bitcoin-dev
Great post, Peter. 4) By fixing the problem (or possibly just "fixing" the problem) are we encouraging/legitimising blockchain use-cases other than BTC value transfer? Should we? I don't think it would encourage non-value-transfer usage more because, as you noted, many such use cases are valuable

Re: [bitcoin-dev] Making UTXO Set Growth Irrelevant With Low-Latency Delayed TXO Commitments

2016-05-17 Thread Eric Lombrozo via bitcoin-dev
Nice! We’ve been talking about doing this forever and it’s so desperately needed. > On May 17, 2016, at 3:23 PM, Peter Todd via bitcoin-dev > wrote: > > # Motivation > > UTXO growth is a serious concern for Bitcoin's long-term decentralization. To > run a competitive mining operation potentia

[bitcoin-dev] Making UTXO Set Growth Irrelevant With Low-Latency Delayed TXO Commitments

2016-05-17 Thread Peter Todd via bitcoin-dev
# Motivation UTXO growth is a serious concern for Bitcoin's long-term decentralization. To run a competitive mining operation potentially the entire UTXO set must be in RAM to achieve competitive latency; your larger, more centralized, competitors will have the UTXO set in RAM. Mining is a zero-su