Elrond
Blockchain
Elrond is a high-throughput public blockchain geared toward providing protection, efficiency, scalability, and interoperability, beyond the present state-of-the-art.

USD Amount | - |
BTC Amount | - |
ETH Amount | - |
Price | $116.24 |
Market Cap | $1,593,676,624 |
Fully Diluted Market Cap | $2,348,247,115 |
BTC Price | 0.00229968 |
ETH Price | 0.07122410 |
Elrond contribution proposal:
Adaptive State Sharding - Elrond proposes a dynamically adaptive sharding mechanism that ena-bles shard computation and reorganizing based on necessity and the number of active network nodes. The reassignment of nodes in the shards at the beginning of each epoch is progressive and nondeter-ministic, inducing no temporary liveness penalties. Adaptive state sharding comes with additional chal-lenges compared to the static model. One of the key-points resides in how shard-splitting and shard-merging is done to prevent overall latency penalties.
Elrond solves this challenge by:
- Dividing the wallet address space in shards, using a binary tree which can be built with the sole requirement of knowing the exact number of shards in a certain epoch.
- Introducing a technique of balancing the nodes in each shard, to achieve overall architecture equilibrium. This technique ensures a balanced workload and reward for each node in the network.
- Designing a built-in mechanism for automatic transaction routing in the corresponding shards, considerably reduces latency as a result.
- In order to achieve considerable improvements with respect to bootstrapping and storage, Elrond makes use of a shard pruning mechanism. This ensures sustainability of our architecture even with a throughput of tens of thousands of transactions per second (TPS).
Secure Proof of Stake - As an improved variation of Proof of Stake (PoS) that ensures long term security and distributed fairness, while eliminating the need for energy intensive PoW algorithms. Elrond introduces an improvement which reduces the latency allowing each node in the shard to deter-mine the members of the consensus group (block proposer and validators) at the beginning of a round. This is possible because the last block's aggregated signature is used as the randomization factor. In addition to the stake factor generally used in PoS architectures as a sole decision input, Elrond refines its consensus mechanism by adding an additional weight factor called rating.
Main problems tackled:
- Full descentralization - Eliminating the need for any trusted third party, hence removing any single point of failure
- Robust security - Allowing secure transactions and preventing any attacks based on known attack vectors;
- High scalability - Enabling the network to achieve a performance at least equal to the centralized counterpart, as measured in TPS; Initial tests show 5000tps at 4MB/s average bandwidth with 16 shards. Linearly, Elrond has reached 10000tps at 8BM/s with 16shards and 50000 tps at 8MB/s average bandwidth 64shards.
- Efficiency - Performing all network services with minimal energy and computational requirements;
- Bootstrapping and storage enhancement - Ensuring a competitive cost for data storage and boot-strapping;
- Cross-chain interoperability - Enforced by design, permitting unlimited communication between external services.
Elrond innovation:
- Security through multi signing - This scaling technique can be used in blockchains to partition states and transaction processing, so that each node would process only a fraction of all transactions in parallel with other nodes. As long as there is a sufficient number of nodes verifying each transaction so that the system maintains high reliability and security, then splitting a blockchain into shards will allow it to process many transactions in parallel, and thus greatly improving transaction throughput and efficiency. Sharding promises to increase the throughput as the mining network expands, a property that is referred to as horizontal scaling
- Randomness source - Each node from the list E can be selected as part of j an optimally dimensioned consensus group, by a deterministic function, based on last block’s aggregated signature, the round r and a set of variation parameters. The random number, known to all shard nodes through gos-sip, cannot be predicted before the block is actually signed by the previous consensus group. This property makes it a good source of randomness and prevents highly adaptive malicious attacks. We define a selection function to return the set of chosen nodes
- Performance - Sharding approach shows a linearly increasing throughput.
- Shard storage pruning - To reduce storage requirements and bootstrapping time.
-
Q3 2017
Technical work begins
-
Q2 2018
Preminary Technical Proof of Concept FInalized
Elrond Prototype
-
Q1 2019
-Private Testnet launch with sPoS and -Sharding
-Elrond Games
-Maiar Launch
-VM Integration
-Business Integration
-API + SDK
-Public Testnet launch
-Funding round
-Stress testing – capture the bug
-Security audit
-Hackathon + use-cases discovery
-Palintir – Elrond privacy
-Elrond dapp store
-Elrond Wallet – UX + Alias + Multisig + -Timelock
-
Q2 2019
MainNet Launch
Token swap and staking
Functional payment gateway
Mobile wallets
Hardware wallet integration
Secure P2P messaging
-
Q3 2019
-MainNet Consolidation
-Real world integration
-Ecosystem fund
-Digital card integration
-Elrond DEX in wallet client
-Elrond Stable coin economy
-Digital identity


Rank 45
Elrond EGLD
USD Amount | - |
BTC Amount | - |
ETH Amount | - |
Price | $116.24 |
Market Cap | $1,593,676,624 |
Fully Diluted Market Cap | $2,348,247,115 |
BTC Price | 0.00229968 |
ETH Price | 0.07122410 |
Elrond is a high-throughput public blockchain geared toward providing protection, efficiency, scalability, and interoperability, beyond the present state-of-the-art.
Elrond (EGLD) is a cryptocurrency, the latest Elrond price is $116.24, down -4.38% in the last 24 hours. Elrond market cap is $1,593,676,624 with a 24h volume of $157,945,814. It has a circulating supply of 13,710,605 EGLD and a total supply of 20,202,272 EGLD. Elrond reached it's all time high on 09 February 2021 when it was trading at $214.76.
Elrond contribution proposal:
Adaptive State Sharding - Elrond proposes a dynamically adaptive sharding mechanism that ena-bles shard computation and reorganizing based on necessity and the number of active network nodes. The reassignment of nodes in the shards at the beginning of each epoch is progressive and nondeter-ministic, inducing no temporary liveness penalties. Adaptive state sharding comes with additional chal-lenges compared to the static model. One of the key-points resides in how shard-splitting and shard-merging is done to prevent overall latency penalties.
Elrond solves this challenge by:
- Dividing the wallet address space in shards, using a binary tree which can be built with the sole requirement of knowing the exact number of shards in a certain epoch.
- Introducing a technique of balancing the nodes in each shard, to achieve overall architecture equilibrium. This technique ensures a balanced workload and reward for each node in the network.
- Designing a built-in mechanism for automatic transaction routing in the corresponding shards, considerably reduces latency as a result.
- In order to achieve considerable improvements with respect to bootstrapping and storage, Elrond makes use of a shard pruning mechanism. This ensures sustainability of our architecture even with a throughput of tens of thousands of transactions per second (TPS).
Secure Proof of Stake - As an improved variation of Proof of Stake (PoS) that ensures long term security and distributed fairness, while eliminating the need for energy intensive PoW algorithms. Elrond introduces an improvement which reduces the latency allowing each node in the shard to deter-mine the members of the consensus group (block proposer and validators) at the beginning of a round. This is possible because the last block's aggregated signature is used as the randomization factor. In addition to the stake factor generally used in PoS architectures as a sole decision input, Elrond refines its consensus mechanism by adding an additional weight factor called rating.
Main problems tackled:
- Full descentralization - Eliminating the need for any trusted third party, hence removing any single point of failure
- Robust security - Allowing secure transactions and preventing any attacks based on known attack vectors;
- High scalability - Enabling the network to achieve a performance at least equal to the centralized counterpart, as measured in TPS; Initial tests show 5000tps at 4MB/s average bandwidth with 16 shards. Linearly, Elrond has reached 10000tps at 8BM/s with 16shards and 50000 tps at 8MB/s average bandwidth 64shards.
- Efficiency - Performing all network services with minimal energy and computational requirements;
- Bootstrapping and storage enhancement - Ensuring a competitive cost for data storage and boot-strapping;
- Cross-chain interoperability - Enforced by design, permitting unlimited communication between external services.
Elrond innovation:
- Security through multi signing - This scaling technique can be used in blockchains to partition states and transaction processing, so that each node would process only a fraction of all transactions in parallel with other nodes. As long as there is a sufficient number of nodes verifying each transaction so that the system maintains high reliability and security, then splitting a blockchain into shards will allow it to process many transactions in parallel, and thus greatly improving transaction throughput and efficiency. Sharding promises to increase the throughput as the mining network expands, a property that is referred to as horizontal scaling
- Randomness source - Each node from the list E can be selected as part of j an optimally dimensioned consensus group, by a deterministic function, based on last block’s aggregated signature, the round r and a set of variation parameters. The random number, known to all shard nodes through gos-sip, cannot be predicted before the block is actually signed by the previous consensus group. This property makes it a good source of randomness and prevents highly adaptive malicious attacks. We define a selection function to return the set of chosen nodes
- Performance - Sharding approach shows a linearly increasing throughput.
- Shard storage pruning - To reduce storage requirements and bootstrapping time.
-
Q3 2017
Technical work begins
-
Q2 2018
Preminary Technical Proof of Concept FInalized
Elrond Prototype
-
Q1 2019
-Private Testnet launch with sPoS and -Sharding
-Elrond Games
-Maiar Launch
-VM Integration
-Business Integration
-API + SDK
-Public Testnet launch
-Funding round
-Stress testing – capture the bug
-Security audit
-Hackathon + use-cases discovery
-Palintir – Elrond privacy
-Elrond dapp store
-Elrond Wallet – UX + Alias + Multisig + -Timelock
-
Q2 2019
MainNet Launch
Token swap and staking
Functional payment gateway
Mobile wallets
Hardware wallet integration
Secure P2P messaging
-
Q3 2019
-MainNet Consolidation
-Real world integration
-Ecosystem fund
-Digital card integration
-Elrond DEX in wallet client
-Elrond Stable coin economy
-Digital identity


