Shardeum is a Layer 1 blockchain built on EVM architecture. It uses a unique Dynamic State Sharding mechanism to maintain linear scalability and ensure efficient cross-shard communication at a granular level. This approach helps increase transactions per second (TPS) with each additional user, solving key blockchain scalability challenges.

Shardeum aims to overcome the typical blockchain trade-offs between security, decentralization, and scalability by incorporating the following elements:

1. Security:

   • It leverages Proof of Stake (PoS) combined with Proof of Quorum, ensuring that validators are closely monitored and the network is protected from potential attacks.

2. Decentralization:

   • Using Dynamic State Sharding, Shardeum splits the blockchain into smaller independent shards, distributing control evenly among participants and ensuring a fair and decentralized ecosystem.

3. Scalability:

   • Shardeum’s auto-scaling feature adjusts both the number and size of shards as needed, increasing network capacity and allowing it to grow efficiently with demand.

Shardeum employs multiple consensus models to balance security and decentralization, including Proof of Stake (PoS) and Proof of Quorum.

• Proof of Quorum:

  • In this model, nodes validate transactions by generating receipts. Each node signs the transaction hash and sends it to the next node.

  • Once more than 50% of the nodes have signed the receipt, the transaction is confirmed, representing the network’s consensus.

• Transaction-level Consensus:

  • Shardeum differs from other blockchains by achieving consensus at the transaction level instead of block level. This allows transactions to be processed independently within separate shards, enhancing efficiency and preventing overlaps.

Shardeum’s Dynamic State Sharding allows transactions to be divided across various shards, ensuring that tasks do not interfere with each other. If one shard is compromised or encounters an issue, other shards remain unaffected, preserving the system’s functionality. This modular design enables Shardeum to maintain high performance even during network disruptions.

• EVM Compatibility:

  • Developers can seamlessly deploy and migrate Ethereum-based DApps to Shardeum without major code changes.

• Increased Scalability:

  • Each new node enhances the network’s TPS, ensuring that scalability grows linearly with demand.

• Robust Security:

  • The combination of PoS and Proof of Quorum strengthens security while minimizing reliance on a single validator group.

Shardeum’s transaction-level consensus, dynamic sharding, and scalable architecture set it apart from traditional blockchains, offering a robust solution to the challenges of security, decentralization, and scalability.

Shardeum is a Layer 1 blockchain built on EVM architecture. It uses a unique Dynamic State Sharding mechanism to maintain linear scalability and ensure efficient cross-shard communication at a granular level. This approach helps increase transactions per second (TPS) with each additional user, solving key blockchain scalability challenges.

Shardeum aims to overcome the typical blockchain trade-offs between security, decentralization, and scalability by incorporating the following elements:

1. Security:

   • It leverages Proof of Stake (PoS) combined with Proof of Quorum, ensuring that validators are closely monitored and the network is protected from potential attacks.

2. Decentralization:

   • Using Dynamic State Sharding, Shardeum splits the blockchain into smaller independent shards, distributing control evenly among participants and ensuring a fair and decentralized ecosystem.

3. Scalability:

   • Shardeum’s auto-scaling feature adjusts both the number and size of shards as needed, increasing network capacity and allowing it to grow efficiently with demand.

Shardeum employs multiple consensus models to balance security and decentralization, including Proof of Stake (PoS) and Proof of Quorum.

• Proof of Quorum:

  • In this model, nodes validate transactions by generating receipts. Each node signs the transaction hash and sends it to the next node.

  • Once more than 50% of the nodes have signed the receipt, the transaction is confirmed, representing the network’s consensus.

• Transaction-level Consensus:

  • Shardeum differs from other blockchains by achieving consensus at the transaction level instead of block level. This allows transactions to be processed independently within separate shards, enhancing efficiency and preventing overlaps.

Shardeum’s Dynamic State Sharding allows transactions to be divided across various shards, ensuring that tasks do not interfere with each other. If one shard is compromised or encounters an issue, other shards remain unaffected, preserving the system’s functionality. This modular design enables Shardeum to maintain high performance even during network disruptions.

• EVM Compatibility:

  • Developers can seamlessly deploy and migrate Ethereum-based DApps to Shardeum without major code changes.

• Increased Scalability:

  • Each new node enhances the network’s TPS, ensuring that scalability grows linearly with demand.

• Robust Security:

  • The combination of PoS and Proof of Quorum strengthens security while minimizing reliance on a single validator group.

Shardeum’s transaction-level consensus, dynamic sharding, and scalable architecture set it apart from traditional blockchains, offering a robust solution to the challenges of security, decentralization, and scalability.