Why Bitcoin Is The Only Skill You Really Need

Day trading is the process of buying and 바이낸스 2FA OTP (hitcrt.com) selling Bitcoin pairs throughout the day. Not able to know the process how to process the same. If you are into crypto currencies, you probably know how much a transaction of a particular coin/token costs. Developer ZmnSCPxj described a simple way to use ratecards, “you can model a rate card as four separate channels between the same two nodes, with different costs each. ● Mutiny Lightning wallet announced: Mutiny (previously pLN), a privacy-focused Lightning wallet that uses separate nodes for each channel, was announced. ● Bitpay wallet improves RBF support: Bitpay improves its existing support for sending RBF transactions by better handling bumping of transactions with multiple receivers. As described in the PR description, this can be used to collect statistical information about payments to help better send and route payments in the future, such as for a node performing trampoline routing. Even if the new feerate isn’t entirely safe, its higher value means it’s safer than what the node had before, so it’s better to accept it than try to close the channel with its existing lower feerate. 1852 accepts a feerate increase proposed by a channel peer even if that feerate isn’t high enough to safely keep the channel open at present.

A future change to LDK may close channels with feerates that are too low, and work on proposals like package relay may make anchor outputs or similar techniques adaptable enough to eliminate concerns about present feerates. This week’s newsletter describes a proposal to allow LN nodes to advertise capacity-dependent feerates and announces a software fork of Bitcoin Core focused on testing major protocol changes on signet. Neigut notes that some nodes are already adjusting their fees based on channel capacity, and that fee ratecards would provide a more efficient way for node operators to communicate their intentions to the network than frequently advertising new feerates via the LN gossip network. ● LN fee ratecards: Lisa Neigut posted to the Lightning-Dev mailing list a proposal for fee ratecards that would allow a node to advertise four tiered rates for forwarding fees. ● Mempool Project launches Lightning Network explorer: Mempool’s open source Lightning dashboard shows aggregate network statistics as well as individual node liquidity and connectivity data.

A spender creating a blinded payment isn’t provided with the identity of the node receiving the payment. For example, a channel could subsidize payments forwarded through it when it had more than 75% outbound capacity by adding 1 satoshi to every 1,000 satoshis in payment value. Towns is seeking constructive criticism of the idea for this new testing implementation, called Bitcoin Inquisition, as well as reviews of the pull requests adding the initial set of soft forks to it. ● Bitcoin implementation designed for testing soft forks on signet: Anthony Towns posted to the Bitcoin-Dev mailing list a description of a fork of Bitcoin Core he’s working on that will only operate on the default signet and which will enforce rules for soft fork proposals with high-quality specifications and implementations. ● Is it possible to determine whether an HD wallet was used to create a given transaction? Pieter Wuille points out that while identifying UTXOs created using an HD wallet is not possible, other onchain data can be used to fingerprint wallet software including types of inputs used, types of outputs created, order of inputs and outputs in the transaction, coin selection algorithm, and use of timelocks.

● Federation software Fedimint adds Lightning: In a recent blog post, Blockstream outlines updates to the Fedimint federated Chaumian e-cash project, including Lightning Network support. ● LND 0.15.5-beta.rc2 is a release candidate for a maintenance release of LND. ● Core Lightning 0.12.1 is a maintenance release containing several bug fixes. ● Why is there a 5-day gap between the genesis block and block 1? ● Is it possible to set RBF as always-on in bitcoind? Michael Folkson and Murch explain the walletrbf configuration option and list a series of related changes involving defaulting to RBF in the GUI, defaulting to RBF in RPCs, and using mempoolfullrbf to allow replacements without signaling. 5727 begins deprecating numeric JSON request IDs in favor of IDs using the string type. Documentation is added describing the benefit of string IDs and how to get the most out of creating and interpreting them. Also included are our regular sections describing recent changes to services, client software, and popular Bitcoin infrastructure software. Exodus and Coinomi are two notable software crypto wallets.

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