CryptoEconomy

TL;DR
Aptos token holders voted to cap the total supply at 2.1 billion.
Staking rewards will decrease while transaction fees will increase.
A portion of fees will fund token buybacks and permanent removal.
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Those who hold Aptos tokens and participate in its governance system made a

Os ataques aéreos dos EUA e de Israel levaram a um aumento de 700% nas retiradas de criptomoedas no Irã, à medida que os utilizadores procuravam proteger os fundos da instabilidade bancária. Plataformas como a Nobitex enfrentaram encerramentos devido a restrições governamentais, complicando os esforços de saída de capital.

TL;DR
Crypto startups secured more than $270 million between February 23 and March 1, with Whop accounting for $200 million of the total.
Capital flowed primarily into payments infrastructure, exchange services, AI-driven protocols, and digital identity solutions.
The funding distribution

A Nasdaq apresentou uma candidatura à SEC para lançar opções binárias vinculadas ao Nasdaq-100, introduzindo as "Opções Relacionadas com Resultados". Esta iniciativa, que reflete o crescimento dos mercados de previsão, surge numa altura de escrutínio regulatório e de competição de outros mercados.

TL;DR:
Seven mid-cap altcoins gained roughly 12% to above 17% in a week, led by NEAR and DOT, while Bitcoin stayed range-bound and sentiment cautious.
Infrastructure tokens and an exchange-linked name led the move, a pattern the report ties to early rotation phases and rising risk appetite.
U.S

TL;DR
Cardano Rosetta Java v2.1.0 goes live with full Conway-era governance support, integrating SPO voting and DRep delegation directly into API construction and data endpoints.
The release implements CIP-129, streamlines DRep ID handling, and aligns HTTP error codes with validation logic.

Tom Lee, cofundador da Fundstrat, prevê um março lucrativo para o mercado de ações, apesar das recentes tensões geopolíticas. Ele acredita que as maiores vendas estão a chegar ao fim, e setores como tecnologia e criptomoedas estão a estabilizar-se, sugerindo uma recuperação à vista.

South Africa activated the Crypto-Asset Reporting Framework (CARF), developed by the OECD, incorporating crypto holdings and foreign accounts into the global tax transparency system.
The South African Revenue Service (SARS) confirmed it will begin using this framework to track tax compliance on di

TL;DR
Donald Trump’s crypto portfolio has fallen more than 90% since January 20, 2025, declining from $11.49 million to approximately $704,845, according to Arkham Intelligence data.
Meme tokens such as TROG and TRUMP led the losses, each dropping over 95%.
The downturn reflects broader crypto

The stablecoin supply on Cardano reached $47.68 million, according to DeFiLlama data, following a sharp acceleration that represented an increase of more than 40% in just one week.
The stablecoin-to-total value locked (TVL) ratio exceeded 33%, a threshold that Dori, a Cardano DRep, described as a

TL;DR:
IOTA is now available on Bullish Exchange, an institutional platform listed on the New York Stock Exchange since 2025.
Bullish recorded an average daily volume exceeding $2 billion in 2025 and has accumulated over $1.8 trillion in total volume since its launch.
Token custody will be

TL;DR:
ProCap Financial bought 450 bitcoin, bringing holdings to 5,457 BTC, and said the move reduced its average cost basis.
The company repurchased 782,408 shares in 10 days at a significant discount to net asset value, aiming for accretive float reduction.
Pompliano said the firm is

TL;DR
Tether launches USAT, a regulated stablecoin backed by $17.6 million in reserves.
USAT operates under federal banking supervision with segregated Treasury-backed accounts.
Regulated USAT targets institutional finance, unlike offshore USDT prohibited for banks.
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The U.S. stablecoin

TL;DR
Bitcoin fell 23.21% in Q1 2026, marking its fourth-worst first quarter since 2013, while Ethereum dropped 33.73%, its third-weakest Q1 since 2016.
Both assets remain significantly below their 2025 all-time highs, reflecting an extended post-peak correction.
However, short-term momentum

TL;DR:
Sony Bank and JPYC signed a memorandum to study the purchase of yen-denominated stablecoins directly from bank accounts in real time.
The JPYC token is backed 1:1 by bank deposits and Japanese government bonds, and operates under Japan’s revised Payment Services Act.
JPYC plans to