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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 #0x9ecd48f9207a9de4c80187eca16a0aea0a2a084a99143a790e3aebe6ef092d67 · ArcScan

Block

#21,443,258

2026-09-18 04:45:13 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,258
Timestamp: 28 days ago · 2026-09-18 04:45:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ecd48f9207a9de4c80187eca16a0aea0a2a084a99143a790e3aebe6ef092d67
Parent hash: 0xb5ab3309…adba4210
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,258 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.6%1,974,112 / 30,000,000

Base fee

20 gwei

State root

0x53476d434500…1df2a1548156

Transactions root

0x1a534ffaf1e3…fa675fb9146a

Receipts root

0xdfe2d807d80d…09a8a6c95942

Nonce

0x0000000000000000

Extra data

0x00000004a817c800