Secondary market catalysts for the first half of June: BTC and ETH both dropped, but altcoins are lining up to rise. ethereum:0xfaba6f8e4a5e8ab82f62fe7c39859fa577269be3 — Ondo Finance is launching Ondo Perps on June 9, bringing U.S. stocks and ETF perpetuals on-chain. Non-U.S. users can trade U.S. stocks/ETFs via perpetual contracts, expanding from tokenized U.S. Treasuries/RWA to on-chain leveraged stock markets. HOME — DeFi App is launching Rocket Perps on June 4, transitioning from an aggregator entry point to perpetual trading. IOTX — IoTeX is upgrading its mainnet to v2.4.0 on June 7, integrating EVM Pectra, EIP-7702, account abstraction, and node optimizations. SOL — Solana is included in Mastercard's always-on stablecoin settlement infrastructure for on-chain settlements. plasma:native — Plasma is launching Plasma One in June, a stablecoin-native neobank and payment card. The main selling point of Plasma One is combining USDT transfers, card payments, cashback, and a bank-like interface, turning stablecoin on-chain balances into real payment accounts. SNX — Synthetix plans to focus on Basis Trade Vaults in Q2, automating basis trading and funding yield into vaults. ethereum:0xca14007eff0db1f8135f4c25b34de49ab0d42766 — Starknet is advancing its v0.14.2 privacy engine, pushing the STRK20 privacy asset standard and related development components. PYTH — Pyth Network recently launched Hong Kong stock feeds and is advancing Pyth Pro and its data marketplace.