Spark
100 posts



Tether Wallet, The People's Wallet Tether has achieved the widest financial inclusion success story in the history of humanity. For more than a decade, Tether has built its company on a simple mission: bringing financial inclusion to the billions of people, primarily living in developing countries, who were left behind by the traditional financial system, those who never had access to basic financial services, and those who live in high-inflation countries. This number is higher than most think, almost half of the population of the world. As of March 2026, Tether’s technology is used by more than 570 million people globally, with adoption continuing to accelerate across emerging and developed markets alike, at the pace of tens of millions of new wallets added per quarter. With tether.wallet, that entire infrastructure, the widest and most granular money distribution network built by humanity, becomes directly accessible to end users for the first time. Features: - 100% self-custodial with simple backup user experience (one click encrypted secret backup/restore with your cloud account or simply export the 12 words); only you are in control of your funds; no middleman or intermediaries. - Assets available: only people need; Bitcoin, Digital Dollars (USDT, USAT) and Gold (XAUT). - Bitcoin: on-chain, lightning network and spark support - USDT/USAT/XAUT: supported blockchain list will expand rapidly within next 30 days; USDT0 is already integrated; soon TW will implement seamless swaps across all chains -> insane user experience - Send transaction user experience perfected for the people; gasless send for USDT/USAT/XAUT, i.e you don't need to own/buy/deposit gas tokens (ETH, TRON, ...) etc to send assets; the Wallet solves all the complexity for you behind the scenes (via paymaster) - One address: generate your [at] tether.me address to receive/send assets to any other tethered wallet -> unparalleled user experience - 100% built on WDK by Tether, our open-source Wallet Development Kit Please share your feedback and thanks for all you support. We're unstoppable together ❤️

We’re making it easier for millions of businesses to accept bitcoin. Starting today, eligible U.S. @Square sellers will begin having Bitcoin payments automatically enabled. Sellers who accept bitcoin will receive USD as default. This is how bitcoin as everyday money begins.

BREAKING: 🇺🇸Square to enable bitcoin lightning payments as default for over 4 million merchants ⚡️ Square will auto-enable Bitcoin payments for all eligible partners starting March 30, 2026. A Terms of Service notice was sent to merchants registered with Square's POS solutions. This means over four million businesses using Square could become Bitcoin accepting merchants overnight. Up until now, business owners had to manually activate bitcoin payments and decide whether to auto-convert to USD or keep in BTC. The rollout is part of Block’s push to integrate Bitcoin payments across its ecosystem including CashApp, leveraging the Lightning Network instant, low-cost transactions. Sellers will still have the option to disable the feature or automatically convert Bitcoin to USD at the point of sale. @Square



A few things I like about MPP (machine payments protocol) Payment-method agnostic (supports stablecoins on Tempo, Stripe, cards, Bitcoin lightning, etc) Open and extensible (without our permission) Streaming payments (via state channels) Minimal and efficient


garden is now live on @lifiprotocol and @jumperapp trustless bitcoin liquidity for markets, not chains




Introducing BTC Rewards for USDB holders. Hold 10+ USDB on @spark earn up to 6% back in Bitcoin. No lock-ups, no staking, no bullsh*t.


Neobanks are how crypto goes mainstream. Mix Bitcoin, stablecoins, and payments and you get something magical. 300k+ users just got Spark access through one of the most proven teams in crypto. Welcome, @DeblockApp






