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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 #0xb2a8eb3efb2e7f9a213459ee02cb65188412c0f3e4f0af9cf3021116721f2b47 · ArcScan

Block

#21,361,821

2026-09-17 17:16:57 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,821
Timestamp: 20 days ago · 2026-09-17 17:16:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2a8eb3efb2e7f9a213459ee02cb65188412c0f3e4f0af9cf3021116721f2b47
Parent hash: 0xa6bd537e…75d36649
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,821 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

49.2%14,751,535 / 30,000,000

Base fee

20 gwei

State root

0xc5052d6c522f…4ec65106f320

Transactions root

0x7e2dff8e7095…21052b697113

Receipts root

0x8ad90cb6527c…ffd6402c82b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800