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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 #0x168d7f2dc5fa10ddf20102480aeb92e198c4e6b7218905210cb965e56cf59681 · ArcScan

Block

#21,442,166

2026-09-18 04:35:59 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,166
Timestamp: 51 days ago · 2026-09-18 04:35:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x168d7f2dc5fa10ddf20102480aeb92e198c4e6b7218905210cb965e56cf59681
Parent hash: 0xd51ba040…b95e2345
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,166 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.9%2,382,343 / 30,000,000

Base fee

20 gwei

State root

0x677d5b573591…8527f9cc7bd9

Transactions root

0x503248863606…6587d732ae22

Receipts root

0xf9b42af57e50…fd025be3e97a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800