blurr (@blurr) — Twitter Score 63 out of 1000

Blurr is a pseudonymous Ethereum developer and crypto whale who founded Refund and co-founded Papertrade. Blurr's Twitter Score is 61 out of 1000 (a Good rating) as of October 2026, ranking #14,124 (top 5%) among 493,668 tracked accounts.

Blurr founded Refund, a community-driven decentralized protocol on Ethereum that employs a token-burning mechanism called Purgatory, launching the $RFD token in May 2023. Blurr also founded N Coin, whose trading opened on the Azbit exchange in August 2024.

Blurr co-founded Papertrade, a fully on-chain perpetual-futures exchange built on Hyperliquid and fair-launched with no pre-mine, no team allocation, no VC allocation, no airdrop, and no vesting schedule. The exchange uses the PAPER token as a loss-rebate instrument, minting new tokens whenever users incur losses or liquidations. Blurr is also listed among crypto-native investors who contributed to Blast's $20 million raise, per Blast's own site.

Blurr has a notable history as an on-chain participant, including a 2021 transaction involving CryptoPunk #9998 that used a flash loan and was subsequently excluded from official sale statistics. Blurr has been mentioned by 41 accounts a total of 72 times, reflecting consistent recognition within crypto circles.

Who follows Blurr on X?

The accounts that follow Blurr include 162 founders, 62 angel investors and 145 influencers, among them Threadguy, Yano, Frank, Gmoney, DeeZe and DeFi Dad defidad.eth.