On Tue, Feb 28, 2017 at 05:47:30PM -0800, Bram Cohen via bitcoin-dev wrote: > On Tue, Feb 28, 2017 at 3:24 PM, Pieter Wuille <pieter.wui...@gmail.com> > wrote: > > > > > Yes, someone needs to have a lookup table from prevouts to TXO tree > > positions. But because an insertion-ordered TXO tree does not rebalance, > > that table can be maintained by wallets or service providers for just their > > own coins, instead of by every full node and miner individually for > > everyone's coins. > > > > That falls apart if you want to support proofs of non-spend, which is the > point of the whole exercise
Can you explain in more detail what you mean there? -- https://petertodd.org 'peter'[:-1]@petertodd.org
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