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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 #0xfedfdf541069f9fcca934bf9dd755bcc4e04ab4bcf8c05dc8548809ab87ec003 · ArcScan

Block

#21,345,373

2026-09-17 14:57:13 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,373
Timestamp: 53 days ago · 2026-09-17 14:57:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xfedfdf541069f9fcca934bf9dd755bcc4e04ab4bcf8c05dc8548809ab87ec003
Parent hash: 0xa68f921c…2559cb55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,373 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.2%3,660,227 / 30,000,000

Base fee

20 gwei

State root

0x1e755fe456f4…8b52868f9aed

Transactions root

0x52dd1a8eca1f…2e43fc1a7e83

Receipts root

0xc6250dc8a6d4…00b8b3ffdd06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800