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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 #0xfc21833cb634136c345deb74635ca2571e2afbee47f9b19f9efe3843e55bda89 · ArcScan

Block

#21,326,745

2026-09-17 12:19:52 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,745
Timestamp: 7 days ago · 2026-09-17 12:19:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc21833cb634136c345deb74635ca2571e2afbee47f9b19f9efe3843e55bda89
Parent hash: 0xdaae6ccb…ed016414
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,745 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.9%5,983,859 / 30,000,000

Base fee

20 gwei

State root

0x48d676c2591d…75ef772e0fac

Transactions root

0x57c243e4b1d7…0758a8e96958

Receipts root

0xe0bb66f0c867…5094dfc33a09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800