Bitcoin ETFs posted $69.4 million of net inflows on March 30, led by ARK Invest's ARKB at $33 million and Fidelity's FBTC at $28.9 million, while Ethereum ETFs added $5 million. On the same day, Solana ETFs saw $6.2 million in net outflows and XRP ETFs lost about $2.31 million. The session marked a small reversal after several days of net redemptions across major crypto ETF categories.

Aster said it has reduced monthly ASTER token unlocks by 97%, shifting ecosystem releases to staking rewards only. The protocol previously unlocked 78.4 million ASTER per month, but now targets about 1.8 million–2.25 million monthly via 450,000 ASTER per weekly epoch. Aster also reported a post-burn total supply of 7,922,139,508 ASTER and said insider unlocks remain paused until September 2026.

KB Kookmin Card said Tuesday it will work with Avalanche to develop a hybrid stablecoin payment model designed for use with existing credit cards. The company plans to build the system on a public blockchain and, with OpenAsset, cover top-ups, payments, and settlement, while prioritizing wallet stablecoin balances before charging any remainder to credit.

Square, a subsidiary of Block, Inc., will begin automatically enabling bitcoin payments for millions of eligible U.S. merchants starting March 30, 2026. Block's Bitcoin Product Lead Miles Suter said qualifying domestic sellers will have BTC acceptance turned on by default, while settlements will be delivered in U.S. dollars to reduce volatility exposure.

Bittensor's TAO jumped about 90% in March, moving from around $177 at the month's open to above $300 as interest spilled into related subnet tokens. The subnet-token category surpassed a $1.47 billion combined market cap with $118 million in 24-hour volume, while TAO chart levels highlight support near $285–$300 and resistance around $430–$465.

A Solana treasury company reported a $40.9 million loss as SOL traded near $83 and hovered just above the $80 support area. The chart setup highlighted a bearish head-and-shoulders structure that points to $59 if $80 breaks, while Solana's weekly DEX volume fell from $118 billion to $12 billion.

Bitcoin (BTC) traded around $67,000 after a 24-hour drop to $69,329, as institutional demand softened and rising real yields weighed on risk assets. Analysts highlighted $65,000 as key support with $69,000 as a recovery trigger, while resistance is clustered near $72,000 and upside targets extend toward $76,000 before month-end. The Bitcoin Rainbow Chart still places BTC in the “BUY!” band ($56,000–$75,000), though near-term direction depends on support holding and ETF outflows stabilizing.

Keeta (KTA), the Layer 1 blockchain focused on cross border payments and real world asset tokenization, rose approximately 40% in the last 24 hours on March 30th amid broader crypto market strength and renewed interest in high throughput infrastructure projects.