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252 sats \ 9 replies \ @tidwell OP 4 May \ on: Quick questions about OP_RETURN? Quick answers here. bitcoin
How would someone get around the standardness policy currently for OP_RETURN size?
Some Bitcoin node implementations such as Libre Relay have less strict mempool policies and relay transactions that would be considered non-standard by Bitcoin Core. Some mining pools use similar mempool policies and additionally accept direct submissions out-of-band.
As transactions with multiple OP_RETURN outputs or larger OP_RETURN outputs are permitted by the consensus rules, blocks that include these non-standard transactions are accepted by all nodes.
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Also important to mention: Libre Relay automatically peers with other Libre Relay nodes. So even with only a small minority of Libre Relay nodes, transactions still propagate reliably.
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So in other words... attempts to 'filter' transactions successfully by running a client with 'stricter' mempool policy than core... is pretty much hopeless?
????
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Censorship, stifling information, is always more difficult than spreading it.
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You learned that today? Sheesh.
My first full-rbf fork of Bitcoin Core with preferential peering was released in 2014.
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