Autor Cointelegraph By Sam Bourgi

Tribal Credit taps Bitso and Stellar to enable cross-border B2B payments

Enterprise payment platform Tribal Credit has partnered with Latin American crypto exchange Bitso and the Stellar Development Foundation to create a new cross-border payment service for businesses, opening the door to broader use cases for blockchain technology in the region.The new service, which is geared towards small- and medium-sized enterprises, enables companies in Mexico to pay for goods and services in their native peso currency and have their counterparts in the United States receive the payments in dollars. The service will rely on the Stellar blockchain, a decentralized open-source payment network specializing in cross-currency transactions. Tribal Credit’s cross-border payment system will be facilitated by Bitso, a multi-billion-dollar crypto exchange that will enable merchants to convert pesos to Stellar’s USDC stablecoin. Bitso was a key partner in the rollout of El Salvador’s state-issued Bitcoin (BTC) wallet Chivo. El Salvador’s Bitcoin journey is forging on. The central bank of El Salvador has published draft regulations on how banks should handle BTC. https://t.co/GFiN0m0cEX— Cointelegraph (@Cointelegraph) August 19, 2021The Stellar Development Foundation, or SDF, is a non-profit organization supporting the growth and adoption of the Stellar blockchain. Stellar’s native XLM cryptocurrency has been a mainstay in the digital asset market over the past four years and currently ranks 26th by total market capitalization. (Interestingly, two members of SDF were inducted into the Cointelegraph Top 100 for 2021.)ICYMI: SDF had not just one but TWO of our leaders on @cointelegraph’s top 100 people in blockchain in 2021: @denelledixon and @jedmccaleb. Check them out at #31 and #58!https://t.co/sVTuKZ6SP7— Stellar (@StellarOrg) February 13, 2021

When asked about why Tribal Credit selected Stellar for its cross-border payment service, chief research scientist Ehab Zaghloul told Cointelegraph that the protocol aligns with Tribal’s mission to “promote financial inclusion and democratize access to financial services.” Stellar is also “fast and charges nearly nothing for transactions, making it far more affordable and efficient than its competitors,” he said in a written statement. Fast and efficient cross-border payments are one of the most promising use cases of blockchain technology in an age where traditional wire transfers remain cumbersome, expensive and slow. As Cointelegraph reported, credit card giant Visa acquired cross-border payment fintech Currencycloud in July for an undisclosed amount. The acquisition is intended to help Visa improve its foreign exchange business.Related: B2B firms want cross-border payments but skeptical of crypto: SurveyTribal Credit has identified Latin America as one of the world’s fastest-growing markets for cross-border transactions involving businesses. Led by Mexico, the region represents a $175 billion market opportunity that could be ripe for disruption by companies willing to experiment with blockchain technology. “Economic conditions in Latin America certainly do make the region receptive to crypto payment services,” Tribal Credit’s chief strategy officer Mohamed Elkasstawi told Cointelegraph in a written statement. “Crypto and stablecoins serve as a hedge against inflation and currency devaluation not just in Latin America, but in many other countries as well.” Elkasstawi also credited widespread adoption of smartphones for crypto’s growing mainstream appeal in the region:”It’s also worth considering that everyone with a smartphone can transact in crypto, so in a region where not everyone lives a reasonable distance from traditional financial institutions, cryptocurrencies provide a useful supplementary financial service for many individuals across Latin America.” 

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Wallet provider Ledger launches crypto debit card

Cryptocurrency wallet and infrastructure provider Ledger has debuted a new debit card that enables users to buy goods and services with their digital assets, potentially opening the door to wider adoption of crypto payment services. The Crypto Life card, also known as “CL,” was introduced at Ledger’s biannual Op3n conference on Thursday. The debit card is linked to Ledger Live, a desktop and mobile application that enables Ledger users to buy, swap and stake cryptocurrencies. The CL card supports several cryptocurrencies, including Bitcoin (BTC), Ether (ETH) and stablecoins USD Coin (USDC) and Tether (USDT).Cardholders have the option of instantly converting their crypto into fiat for the purpose of spending as well as obtaining a line of credit using their digital assets as collateral. The latter option gives cardholders the ability to use their debit card without having to sell their crypto. Users can also deposit their paychecks and select which percentage of their income they want to convert into BTC and ETH. The CL card is set for launch in the first quarter of 2022 for users in the United Kingdom, France and Germany followed by a second-quarter rollout in the United States.Ledger’s foray into the debit card market follows a strategic pivot into the decentralized finance, or DeFi, market. The company, which is known for its Ledger Nano S and Nano X hardware wallets, concluded a $380 million private financing round in June of this year, bringing its total valuation to $1.5 billion. Related: Building a path to sustainable finance and blockchain adoption starts with paymentsOnline electronics retailer @Newegg continues diving into crypto payments, officially accepting @Shibtoken for payments. https://t.co/VCxRoYW3yy— Cointelegraph (@Cointelegraph) December 1, 2021Payments are a highly touted but underutilized use case of the crypto economy. However, that appears to be slowly changing now that major players such as Mastercard have entered the crypto payments landscape. Meanwhile, crypto payments provider BitPay recently entered into a partnership with browser and wallet extension MetaMask to provide a payment gateway to tens of millions of new users.

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Hong Kong-based Chiron Partners launches $50M Terra fund

Hong Kong venture capital firm Chiron Partners has launched a new ecosystem fund dedicated to Terra (LUNA), opening the door to new innovations for the layer-one decentralized finance, or DeFi, protocol.The Chiron Terra Fund I, also referred to as CTI, will deploy $50 million in capital to support innovative projects building on top of the Terra ecosystem. Projects at the intersection of decentralized finance and “metaverse-linked” nonfungible token platforms are eligible for support, the company announced Wednesday. Built using Cosmos SDK and Tendermint, Terra is a DeFi protocol that uses fiat-pegged stablecoins to power global payment systems. The native LUNA token has been designed to absorb the short-term volatility of Terra-based stablecoins. Following its Columbus-5 upgrade in October, Terra is reportedly set to house over 160 new projects by early 2022. Terraform Labs, the South Korean development company behind the Terra blockchain, successfully raised $150 million in funding earlier this year. Major crypto venture funds including Pantera Capital, Galaxy Digital and BlockTower Capital contributed to the raise. Related: The stablecoin scourge: Regulatory hesitancy may hinder adoptionTerra has emerged as one of the largest DeFi-oriented blockchains on the market, with total value locked surpassing $13 billion, according to industry data. Only Ethereum has a higher TVL. In terms of TVL, Terra is second only to Ethereum and ahead of Solana, Avalanche, Tron and Polychain. Source: DeFi LlamaIn terms of price performance, LUNA has skyrocketed over 9,000% this year. Last month, the cryptocurrency peaked above $77.00. The cryptocurrency has a total market capitalization of $24.2 billion, placing it in the tenth spot among active projects.

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SiennaSwap adds Bitcoin, Monero trading pairs in push for privacy-focused DeFi

Cross-chain DeFi protocol Sienna Network has enabled Bitcoin (BTC) and Monero (XMR) trading pairs on its decentralized exchange, giving users the ability to transact privately in two of the world’s most recognizable cryptocurrencies. Effective immediately, users of the privacy-focused SiennaSwap DEX will have the ability to trade BTC and XMR against the protocol’s native Sienna token, chief evangelist Monty Munford confirmed with Cointelegraph. The decision to incorporate Bitcoin and Monero transactions follows a “huge amount of requests for additional yield options” from both communities, he said. Sienna’s infrastructure is built on the Secret Network, a custom blockchain that supports private transactions but, perhaps just as critically, doesn’t endorse trading techniques based on anonymity. Regulators have cast a dark shadow over cryptocurrencies that provide enhanced anonymity, with several exchanges moving to delist privacy-centric cryptocurrencies XMR, Zcash and Dash earlier this year.As part of its mandate, Sienna Network is attempting to provide an environment where crypto transactions are kept private without the added stigma and regulatory implications of anonymity. [embedded content]Since launching on Oct. 7, SiennaSwap has generated over $254 million in cumulative trade volumes, further highlighting the growing popularity of decentralized exchanges. Cryptocurrency entrepreneur and Bitcoin Cash (BCH) proponent Roger Ver has come out in favor of SiennaSwap’s recent additions. “Maintaining privacy while enabling DeFi for Monero and Bitcoin is crucial and Sienna Network seems to be doing exactly that,” he said. Ver has long been an advocate for crypto-oriented privacy tools and their role in promoting freedom.People who are serious about protecting their privacy use long keys, and people who are serious about violating privacy try to pass laws restricting the length of those keys. pic.twitter.com/OKPcQ9YlnZ— Roger Ver (@rogerkver) August 23, 2018Related: DeFi privacy project Panther raises $22M in 1.5-hour public saleThe crypto industry as a whole has been criticized for not making privacy a tier-one priority. Although the media’s role in conflating privacy and anonymity (and thus nefarious behavior) is partly to blame, builders of the new economy have also favored other priorities, such as security, decentralization and scalability. Whereas privacy-focused projects had a strong presence during the 2017-18 crypto bull market, the 2021 market melt-up has been driven largely by DeFi, nonfungible tokens and, more recently, GameFi and Metaverse concepts. Sienna Network reiterated that privacy of financial transactions is not only a personal right but also a legal obligation in Europe and the United States.

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Vitalik Buterin outlines ‘endgame’ roadmap for ETH 2.0

Ethereum co-founder Vitalik Buterin has outlined his vision for a “plausible roadmap” for Eth2, presenting a future where the largest smart-contract platform can increase its scalability while meeting high standards for trustlessness and censorship resistance. In a Monday post titled “Endgame,” Buterin presented a thought experiment for how the average big blockchain — defined by very high block frequency, high block size and thousands of transactions per second — can still be considered sufficiently trustless and censorship-resistant. The obvious trade-off for this level of scalability is the centralization of block production. Buterin’s solutions, as presented in the blog post, do not address the centralization issue, but still provide a roadmap for implementation. [embedded content]With respect to the solutions, Buterin suggested “a second tier of staking, with low resource requirements,” to carry out distributed block validation; “introduce either fraud proof or ZK-SNARKS to let users directly (and cheaply) check block validity” directly; “introduce data availability sampling to let users check block availability [and] add secondary transaction channels to prevent censorship.”With these updates, “We get a chain where block production is still centralized, but block validation is trustless and highly decentralized, and specialized anti-censorship magic prevents the block producers from censoring,” Buterin explained. Related: Vitalik Buterin proposes calldata limit per block to lower ETH gas costsButerin said block production would remain centralized even with the implementation of so-called “rollups,” which are layer-two solutions that execute transactions outside of the main Ethereum chain. (Interestingly, Buterin presented a rollup-centric roadmap for Ethereum in October 2020). “No single rollup succeeds at holding anywhere close to the majority of Ethereum activity. Instead, they all top out at a few hundred transactions per second,” he said. While it may appear that rollups could contribute to distributed block production, decentralization may not last because of the possibility of cross-domain maximal extractable revenue, or MEV. As the name implies MEV refers to the maximum amount of value that can be earned from block production in excess of standard block rewards and gas fees. The Ethereum co-founder concluded that there’s a high probability that block production will ned up centralized regardless of the path to scalability that the network takes. The benefit of Ethereum’s rollup-centric roadmap is that it’s open to all futures, he said. Eth2 isn’t going to solve all of society’s challenges, but its design is well suited to empower people to solve them together, argues @ViktorBunin https://t.co/JhBvyVjr49— Cointelegraph (@Cointelegraph) April 24, 2021Excitement surrounding ethereum has been building since November 2020 when the protocol first embarked on its long transition to proof-of-stake. The highly anticipated London hard fork, which puts ETH on track to become a deflationary asset, was implemented in August of this year. The hard fork introduced EIP-1559, which aims to reform the network’s fee market. As Cointelegraph reported, over 1 million ETH has already been burned since the EIP-1559 came into effect.

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