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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 #0xa5431b1447ba29ed4471894772c78cf75d5f4bb956fdb585e2e86cb4d03fef3e · ArcScan

Block

#21,359,443

2026-09-17 16:56:52 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,443
Timestamp: 23 days ago · 2026-09-17 16:56:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5431b1447ba29ed4471894772c78cf75d5f4bb956fdb585e2e86cb4d03fef3e
Parent hash: 0x454ce19f…55aa0763
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,443 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.2%4,873,569 / 30,000,000

Base fee

20 gwei

State root

0x481fc092f409…e68551d4baec

Transactions root

0xe2b61c22b3b7…f8bbfcba7588

Receipts root

0x12db0428c422…76487b0441ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800