<oembed><type>rich</type><version>1.0</version><author_name>npub1r3san9v5njl6798hvauyu9ntm6r9c7u8s0t65wls58gpfdcvqp5sa48d0u</author_name><author_url>https://nostr.ae/npub1r3san9v5njl6798hvauyu9ntm6r9c7u8s0t65wls58gpfdcvqp5sa48d0u</author_url><provider_name>njump</provider_name><provider_url>https://nostr.ae</provider_url><html>📅 Original date posted:2014-04-09&#xA;📝 Original message:On 04/09/2014 09:09 AM, Tamas Blummer wrote:&#xA;&gt; Yes, SPV is a sufficient API to a trusted node to build sophisticated&#xA;&gt; features not offered by the core.&#xA;&gt; SPV clients of the border router will build their own archive and&#xA;&gt; indices based on their interest of the chain therefore the&#xA;&gt; border router core does not need to store (and process) anything not&#xA;&gt; needed for consensus, its memory&#xA;&gt; or disk footprint would be as low as an optimal storage of UTXO.&#xA;&#xA;Storing zero full blocks does nothing to aid the network.</html></oembed>