TLDR Crypto 2026-05-05

Tether's Q1 2026 attestation reported $1.04 billion in net profit and a record $8.23 billion excess reserve buffer, a slower pace than the $10 billion-plus annual profit Tether posted in 2025. Reserve composition as of March 31 included $141 billion in US Treasury bills, roughly $20 billion in physical gold, and approximately $7 billion in bitcoin, backing $183 billion in USDT liabilities. BDO's report is a point-in-time attestation, not a full financial audit.

Lazarus Group exploited a LayerZero bridge bug to steal $292M from KelpDAO in April, and after Arbitrum's Security Council froze $71M of the stolen ETH onchain, a New York court issued a restraining order on behalf of Han Kim and other DPRK terrorism victim families holding a combined $877M in unpaid US judgments against North Korea. Those creditors argue the frozen ETH constitutes seizable DPRK property, while the opposing position holds that North Korea never owned the funds and that KelpDAO hack victims are the rightful owners. A governance proposal backed by Aave, LayerZero, EtherFi, and Compound to release the ETH to a victim compensation multisig is passing the Arbitrum DAO vote, but multisig signers who transfer while the restraining order is active face personal legal liability. This is the first direct conflict between competing US court claims and DAO incident response governance, and the resolution will set precedent for how on-chain entities handle legal pressure during future hacks.

Over 100 Ethereum core contributors gathered in Longyearbyen, Svalbard, at the Soldøgn interop week to advance the Glamsterdam network upgrade, locking in a post-Glamsterdam gas limit floor of 200 million and finalizing gas repricing numbers for EIP-8037. The team also stabilized external block builder implementations, with EF researcher Tim Beiko noting that interop weeks compress roughly a month of asynchronous progress into a single day.

Ethereum's proposed staking reward curve change, co-authored by EF researchers Anders Elowsson, Ansgar Dietrichs, and Caspar Schwarz-Schilling, replaces the uncapped square-root issuance schedule with a dampened curve (factor: 1 + D/k, k = ~67M ETH) that peaks at that staking level and declines beyond, reducing daily validator issuance from the current ~2,700 ETH against only ~90 ETH burned via EIP-1559. Elowsson estimates that two-thirds of the issuance reduction eliminates deadweight costs accruing to validators (hardware, risk, taxes, and opportunity cost), while one-third redistributes surplus from stakers to all ETH holders. Lido's Dima Gusakov argues the change kills LSTs, but the article counters that Lido's ~30% share of staked ETH is the primary systemic risk, with stETH's growth trajectory threatening to displace ETH as Ethereum's base monetary asset.

After 6 months on the ground across Brazil, Mexico, Argentina, Colombia, and Peru talking to users, mapping competitors, and stress-testing assumptions against internal P2P, card, and pay data, the author argues most fintech decks are getting LATAM wrong. Key blind spots include not knowing actual corridor sizes, what percentage of users want USD vs. local currency, and why Mexico digitalizes at 25% while Colombia is over 50%. The thread provides a ground-level corrective to the "stablecoins are the killer of cross-border payment" pitch deck thesis and maps both the real obstacles and the genuine opportunity across the region.

Stripe has assembled a full stablecoin payments stack through three acquisitions – Bridge, Privy, and Valora – then co-founded Tempo, a permissioned EVM L1 that reached mainnet in March at a $5B Series A valuation. Bridge holds a conditional OCC national trust bank charter and runs an Open Issuance platform hosting stablecoins for Phantom, Klarna, Hyperliquid, and MetaMask while sharing majority reserve yield with issuers; Privy supports 110M programmable wallets; and Stripe's Link wallet targets 250M consumers, all sitting atop $1.9T in 2025 payment volume. Circle's Arc independently arrived at the same permissioned-L1-with-named-FI-validators design, the GENIUS Act pushes Meta toward Stripe as a stablecoin issuance partner, and OCC's March 2026 proposed rule protects Bridge's non-affiliate yield-sharing model while threatening Coinbase's USDC rewards program.

Xen (Base Director of Growth) paints the vision: a freelancer in Lagos paid in USDC that clears in two seconds with no correspondent bank; a São Paulo startup raising onchain capital from Singapore and Berlin with no SPV or six-month legal process; AI agents settling supply chain invoices automatically because the payment and contract layers are the same thing; a teenager in Manila earning money building on a protocol where nobody asks where she went to school. The thread frames the onchain economy as fundamentally about increasing innovation, creativity, and freedom through open financial access.

Brazil's central bank published Resolution No. 561 on April 30, effectively making it illegal for fintechs and neobanks to quietly convert reais to USDT on the backend and settle payments via blockchain within the eFX rail (the exact flow that many were using for cheaper, faster cross-border settlement without correspondent banks). The ban takes effect on October 1 and doesn't outlaw crypto broadly, but specifically targets the use of stablecoins as invisible backend plumbing inside regulated payment corridors. It's a significant regulatory move in Latin America's largest economy and will force stablecoin-native payment companies to either restructure their flows or operate outside the eFX system.

Crypto's total addressable market includes financial services at ~$36T, payments at ~$788B, and social at ~$208B.

The FEMITBOT platform leverages Telegram Mini Apps to execute large-scale crypto scams and distribute Android malware.

Visa added Polygon to its global stablecoin settlement program.

Crypto VC funding fell 74% month-over-month to $659M across 63 rounds in April.