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Learn · Blockchain · 3 min read

Blockchain throughput: what it is and how it works

Blockchain throughput is how many transactions a network processes in a unit of time. It differs from latency and depends on block size and consensus.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

How to compare blockchain transaction speed fairly

Fair speed comparison uses time to finality, not advertised TPS. Match transaction type and network load, then check mainnet and verify timestamps.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

How do blockchain bridges work?

A blockchain bridge locks or burns tokens on one chain and mints or releases them on another. You connect a wallet, approve an amount and track two chains.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

What is a rollup in blockchain and how it works

A rollup is a scaling network that runs transactions off Ethereum and settles them there. It batches activity to cut congestion on the mainnet.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

Layer 1 vs layer 2: what changes for users

Layer 2 often changes user costs, speed and bridge steps. A layer 1 settles on its own chain, while a layer 2 posts proofs or data back to it.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

Layer 1 blockchains: what they are and how they work

A layer 1 blockchain is the base network that settles crypto transactions without a central operator, using consensus rules to agree on each block.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

What Is a Blockchain Network Fee?

A blockchain network fee is a payment to miners or validators who process your transaction. The fee follows demand for limited block space and time.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

What is a layer 2 network and how does it work?

A layer 2 network runs on a base chain to make transactions faster and cheaper. Networks such as Arbitrum and Base use their own chain IDs and bridges.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

How full nodes and light clients differ

A full node validates every block itself; a light client asks full nodes or servers for data. Check your wallet's setting before you rely on it.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

What is a crypto node and what does it do?

A crypto node is a computer that keeps a copy of a blockchain and checks its rules. It relays transactions and rejects blocks that break the rules.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 2 min read

How to assess whether a blockchain is decentralized

Check who runs nodes, produces blocks, controls upgrades and holds tokens. Decentralization varies by function, so record findings and recheck later.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

What a nonce is in blockchain transactions

A nonce is a per-account counter that orders and identifies each transaction on account-based blockchains like Ethereum; a gap stalls the ones that follow.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

How to verify a transaction on a blockchain explorer

You verify a crypto transaction by pasting its hash into the explorer for that network, then checking status, confirmations, and the addresses.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

What is a blockchain explorer and what does it show?

A blockchain explorer is a public search tool for blockchain records. It shows a transaction's confirmations and fee, but it cannot move or recover funds.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 4 min read

Blockchain vs cryptocurrency: what is the difference?

Blockchain records transactions; cryptocurrency is the asset that moves on it. A chain can usually run without a coin, but a coin needs a chain.

Vahe HakobyanBy Vahe Hakobyan
Learn · Blockchain · 3 min read

What is the best cryptocurrency to mine?

No single cryptocurrency is best to mine; your hardware and electricity costs decide. Algorithm, block reward, and network difficulty shape your results.

Vahe HakobyanBy Vahe Hakobyan