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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 #0x205b51a0a062c004ad0bd40eedef901182af3368fc470c1144a9f4a5b998a73a · ArcScan

Block

#21,354,988

2026-09-17 16:18:25 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,988
Timestamp: 7 days ago · 2026-09-17 16:18:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x205b51a0a062c004ad0bd40eedef901182af3368fc470c1144a9f4a5b998a73a
Parent hash: 0x7fba076c…aacc7360
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,988 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.5%5,257,260 / 30,000,000

Base fee

20 gwei

State root

0x7c3cb8e6e4ef…12a929b54842

Transactions root

0x228bbd9d65ab…420f6bf8cacc

Receipts root

0x3042a3703a93…cf234c639806

Nonce

0x0000000000000000

Extra data

0x00000004a817c800