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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 #0x8b3f5f3e51facca7751b356e333e8724528fb5d42d098fba39536ffbba49b617 · ArcScan

Block

#21,307,278

2026-09-17 09:35:30 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,278
Timestamp: 21 days ago · 2026-09-17 09:35:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b3f5f3e51facca7751b356e333e8724528fb5d42d098fba39536ffbba49b617
Parent hash: 0xf4130230…1a54cbef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,278 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

25.1%7,517,915 / 30,000,000

Base fee

20 gwei

State root

0x16329721fe72…4532a90cb86c

Transactions root

0x4e2454c96130…6932fb2e6567

Receipts root

0x2837c7b136ee…2321f4b93d68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800