Union
U Rank #3755Price chart
What is Union?
Overview
Union provides inter-blockchain communication infrastructure using advanced zero-knowledge cryptography. It eliminates dependencies on trusted third parties, multi-signature schemes, and oracle networks. The protocol serves applications requiring fast and secure asset transfers, NFT bridging, and DeFi operations across multiple blockchains.
How it works
Union operates as a consensus-verified zero-knowledge network implementing the Inter-Blockchain Communication (IBC) standard. It employs BLS signatures and cryptographic proofs to validate cross-chain transactions and messages without requiring external validation layers or trusted validators.
Token and supply
The U token has a fixed maximum supply of 10 billion. Token contracts are deployed on Ethereum and BNB Chain.
Where to trade U
6 exchanges · top 10
Live spot quotes from connected exchanges
U funding rates
Live perpetual funding on every connected exchange. Positive = longs pay shorts.
Contracts & chains
Exact contract or mint per network — the identity layer used for DEX routing.
On-chain routes
Networks with a connected DEX routing adapter.