All developers interested in these features which may be added to Bitcoin in the future are encouraged to review the study material, especially developers participating in the taproot review described in last week’s newsletter. This week’s newsletter relays a request for comments on a proposed change to the BIP341 taproot transaction digest and briefly summarizes discussion about a new and more concise protocol for atomic swaps. If that also doesn’t work, you’ll continue to randomly select peers to request the transaction from. ● Payjoin adoption: Chris Belcher posted to the Bitcoin-Dev mailing list a request for people to look for ways to increase payjoin adoption along with a wiki page tracking the projects that provide either sending or receiving support for payjoin. If you have any questions or concerns about the proposed transaction digest revision, we suggest either replying to the mailing list or contacting the BIP341 authors directly. Discussion remains ongoing as solutions to the above concerns are suggested and the proposal receives additional review. “Coinbase’s decision to delist was likely made as a precaution in anticipation of a future drop in liquidity or operational concerns around redemptions,” Clara Medalie, director of research at crypto market research firm Kaiko, told CoinDesk.
The penalty came after an August 2021 warning from De Nederlandsche Bank (DNB) last year that Binance had offered crypto services in the country without authorization. After six months and over 10,000 words published, this is our last bech32 sending support section. We hoped that would make it easier for segwit-ready wallets to switch from using P2SH-wrapped segwit addresses by default to more efficient native segwit bech32 addresses. One reason your users and customers may want you to implement bech32 sending support is because it’ll allow the receivers of those payments to save on fees when they re-spend that money. In fact it is not only Postel’s Law that predicts this, but also greed-because miners make money (bitcoins) by adding transactions to the bitcoin log, and never mind where those transactions come from. This is in addition to the RPC’s previous behavior of adding information to the PSBT from the node’s mempool and UTXO set. 1.2.3.4/32. If only an IP address is provided (i.e., no permissions are specified), the behavior is the same as before. Experienced users are encouraged to help test for any regressions or other unexpected behavior.
Bitcoin Stack Exchange is one of the first places Optech contributors look for answers to their questions-or when we have a few spare moments of time to help curious or confused users. Note: When we at Optech started this newsletter, we decided to avoid stuffing short newsletters with fluff pieces and other unnecessary information, so newsletter length varies depending on the actual amount of significant technical news each week. Andrew Chow explains that since a hardware wallet is not a full node, it needs to get its transaction amount information elsewhere. The storage amount was originally chosen (pre-segwit) to keep 288 blocks worth of state transition data, about two days worth, on disk. This can be combined with an algorithm that allows verifiers to determine two possible Y coordinates for the full pubkey from the 32-byte X coordinate contained in the compressed pubkey. AMP is harder for routing nodes to distinguish from normal single-part payments and can guarantee that the receiver either claims all parts of the payment or none of it. The payment secret is generated by the receiver and www.youtube.com included in their BOLT11 invoice. 16943 adds a generatetodescriptor RPC that allows new blocks generated during testing (e.g. in regtest mode) to pay a script represented by an output script descriptor.
● What is fuzz testing? ● C-Lightning 0.9.3rc2 is a release candidate for a new minor version of this LN node. ● Upgrade to C-Lightning 0.6.3: this release fixes a remote DoS vulnerability that could be used to crash C-Lightning nodes and potentially steal money. Keep in mind this is just my opinion, please don’t spend any money based on my musings below! The complaint charges that for much of the relevant period, Binance did not require its customers to provide any identity-verifying information before trading on the platform, despite the legal duty that entities like Binance functioning as futures commission merchants (FCMs) collect such information, and failed to implement basic compliance procedures designed to prevent and detect terrorist financing and money laundering. 441 adds support for sending and receiving basic multipath payments. ● Upgrade to C-Lightning 0.7.3: this latest release adds support for a PostgreSQL backend, makes it possible to send funds directly to a particular address when closing a channel, and allows you keep your HD wallet seed encrypted when lightningd isn’t running-plus many other features and several bug fixes.
