1775 nodes out of 9616 (18.5%) are currently on version 0.16.3. Upgrade ASAP to avoid possible chainsplit!

Source: https://coin.dance/nodes#nodeVersions

Especially nodes running versions between 0.15 and 16.2 need to upgrade as soon as possible. A bug could be exploited to create an invalid block that gets nonetheless validated by these older versions. This makes a chainsplit a theoretical possibility.

A full resync with the latest software (0.16.3) showed that the bug has not yet been exploited. It probably won't happen as it isn't in the interest of the ecosystem, nor is it easy to excecute. But that's no excuse. Upgrade asap!

More info in the sticky: https://www.reddit.com/r/Bitcoin/comments/9hkoo6/new_info_escalates_importance_upgrading_to_0163/

and here: https://bitcoincore.org/en/2018/09/20/notice/

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Bitcoin – The Currency of the Internet

PSA: New merchants please avoid bitpay, they don’t support bitcoin address’s which results in fewer BTC payments/clients. Alternatives: btcpay, coingate, globee (with btc + lightning support)

Its all, have a nice day🤗

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Bitcoin – The Currency of the Internet

How Bitcoin Cash Can Avoid the Same Mistakes as Bitcoin Core, Part 1 (news.bitcoin.com)

The following opinion piece was written by Jonald Fyookball.
The bitcoin cash (BCH) community understands key principles: Bitcoin should be a peer to peer Electronic Cash system; most users can use SPV wallets instead of running their own node; “second layer” scaling solutions are often unnecessary and problematic. While important, and it places the BCH ahead of