Push Chain

Push Chain is a shared-state Layer 1 that brings together Cosmos-style blockchain infrastructure with full Ethereum app compatibility, so developers can build in familiar tools while the chain coordinates activity across networks. Rather than connecting chains one bridge at a time, Push acts as a central hub where cross-chain actions are observed, agreed on, and executed—enabling universal applications that can reach users and assets on many chains from one place.

Start date:

13 Jul 2026

End date:

02 Aug 2026

Submissions:

500

Up to:

$70,000

Paid:

$0

Dual defense Triaged by HackenProof

Push Chain is a Solana-side bridge gateway that locks user deposits in a PDA-controlled vault and releases them via TSS-signed outbound operations (withdraw, execute, revert, rescue), enabling bidirectional asset and payload bridging between Solana and Push Chain.

Start date:

20 Jul 2026

End date:

03 Aug 2026

Submissions:

15

Up to:

$10,000

Paid:

$0

Dual defense Triaged by HackenProof

Push Chain is a fully EVM-compatible Proof-of-Stake Layer 1 blockchain designed to enable universal application deployment. It allows developers to deploy a Solidity-based smart contract once on Push Chain, while enabling users from multiple blockchain networks to interact with it using their existing wallets.

Start date:

20 Jul 2026

End date:

03 Aug 2026

Submissions:

22

Up to:

$10,000

Paid:

$0

Dual defense Triaged by HackenProof

Push Chain Gateway is a cross-chain interoperability protocol that bridges funds and payloads between external EVM chains and Push Chain. The protocol uses a TSS (Threshold Signature Scheme) relayer network to finalize transactions across chains.

Start date:

20 Jul 2026

End date:

03 Aug 2026

Submissions:

17

Up to:

$10,000

Paid:

$0

Dual defense Triaged by HackenProof