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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 #0xb21cf5ef9819be1ee1cfcaf9d698c3f61d1c719ec27acfb668b5a6008872ccd0 · ArcScan

Block

#21,326,277

2026-09-17 12:15:55 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,277
Timestamp: 20 days ago · 2026-09-17 12:15:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xb21cf5ef9819be1ee1cfcaf9d698c3f61d1c719ec27acfb668b5a6008872ccd0
Parent hash: 0x86e2ad4c…7180b3d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,277 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.7%5,600,064 / 30,000,000

Base fee

20 gwei

State root

0x7f0ff33b2f7a…47762793abc9

Transactions root

0x9f2ecb55a1ca…560ed9af85b4

Receipts root

0x79db06ec7a45…2489ca759535

Nonce

0x0000000000000000

Extra data

0x00000004a817c800