Ump.eth (@ump_eth) — Twitter Score 7 out of 1000

Ump.eth is a privacy-preserving decentralized marketplace protocol that enables peer-to-peer buying and selling of tangible goods using cryptocurrency, without intermediaries. Ump.eth's Twitter Score is 6.9 out of 1000 as of October 2026, ranking #127,162 among 493,668 tracked accounts.

Ump.eth was co-founded by Nick Bax and Barabazs and operates on Base, built on top of Ethereum. The protocol uses smart contracts to facilitate commerce, holding funds in a 2-of-3 multisignature escrow arrangement that releases only when a buyer confirms receipt, a dispute is resolved, or a settlement deadline passes. This design removes the need for a central intermediary to hold or release funds at any stage of a transaction.

Ump.eth issues ERC-1155 receipt tokens as proof of purchase and integrates XMTP for end-to-end encrypted communication covering shipping details and dispute handling. Its storefront contract is built around OpenSea's Seaport protocol as a contract offerer. An initial alpha test conducted on Base Mainnet sold DEGEN Wassie stickers, accepting either DEGEN or ETH as payment. The project disclosed that the smart contracts used in that alpha test were unaudited, and that mailing addresses were retained for 45 days during the test period.

Ump.eth has published 86 posts on the platform. It has been mentioned by 4 accounts, with 15 total mentions.

Who follows Ump.eth on X?

The accounts that follow Ump.eth include 19 founders, 10 angel investors and 9 influencers. Among them are ZachXBT, Marc Zeller, Notsofast, Leap, Fedes Intern and David Tso dave.base.eth.