Elena Nadolinski is a founder who built Iron Fish, a zero-knowledge Layer 1 blockchain, before its developer company was acquired by Coinbase and the Iron Fish Foundation moved to maintenance mode in April 2026. Elena Nadolinski's Twitter Score is 181 out of 1000 (an Excellent rating) as of October 2026, ranking #2,759 (top 1%) among 498,348 tracked accounts.
Elena Nadolinski founded Iron Fish, designed to give optional privacy to assets on transparent chains using zero-knowledge proofs. The project raised a $27.7M Series A led by Andreessen Horowitz with participation from Sequoia, Electric Capital, and others, and launched its mainnet on April 20, 2023. The Iron Fish Devco was subsequently acquired by Coinbase, with the foundation announcing a move to maintenance mode on April 20, 2026.
Elena Nadolinski's account has 7,506 followers as of October 2026 and 1,246 posts. She has been mentioned by 79 accounts a total of 172 times.
As an angel investor, Elena Nadolinski has backed The Clearing Company.
Who follows Elena Nadolinski on X?
The accounts that follow Elena Nadolinski include 603 founders, 202 angel investors, 105 influencers and 6 VCs, among them Chris Dixon, Marc Andreessen, jesse.base.eth, Toly, Sam Altman and Cobie.