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Sig.Network

Sig.Network

Interchain Connectivity·sig.network
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About Sig.Network

Sig.Network is a cross-chain messaging and execution layer that enables smart contracts deployed on one blockchain to execute native transactions on other blockchains without bridging or wrapping assets. The core architecture uses a decentralized MPC validator set to produce threshold signatures, converting cross-contract calls into standard signed transactions that are submitted directly to destination chain mempools, supporting Ethereum, Solana, Polkadot, and Bitcoin. The primary users are DeFi application developers who want to access liquidity and assets across ecosystems from a single deployment, without migrating contracts or adopting new tooling. Sig.Network launched its Ethereum mainnet in March 2025 and Solana mainnet in August 2025, with Polkadot and Bitcoin integrations on the roadmap.

Signal snapshot

PULSE
last updated 13 Jul 2026

Current state across team, hiring, social, web and news. Fewer signals are tracked for this company.

TEAM SIZE
around 5category median 15
estimated · weekly
X FOLLOWERS
418
X · daily
Alerts when these signals move, plus history and comparisons: Pulse.Join the waitlist →
COMPANY INFORMATION
CategoryInterchain Connectivity
Websitesig.network
LinkedInsig-network
Monitoringactive
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