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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x43a041a50f8fdfeff2c69b48396fd137f69b747c808db94fb21137e3594fe3c7 · ArcScan

Block

#21,266,820

2026-09-17 03:53:40 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,820
Timestamp: 10 days ago · 2026-09-17 03:53:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x43a041a50f8fdfeff2c69b48396fd137f69b747c808db94fb21137e3594fe3c7
Parent hash: 0x10490749…9730ffb4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,820 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.9%5,378,366 / 30,000,000

Base fee

20 gwei

State root

0x5105e65ead24…2d17b02407a1

Transactions root

0xad6174aa8a3e…76542a4eda4d

Receipts root

0x9f1f64d3d12a…b5c39c4bd104

Nonce

0x0000000000000000

Extra data

0x00000004a817c800