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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 #0x76ccaaf75db620bd82dd2d1a073487fc38dc3f8d20c5c7f589fe0155058cbfef · ArcScan

Block

#21,443,840

2026-09-18 04:50:08 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,840
Timestamp: 11 days ago · 2026-09-18 04:50:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x76ccaaf75db620bd82dd2d1a073487fc38dc3f8d20c5c7f589fe0155058cbfef
Parent hash: 0x5cdaabe1…ca134fb7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,840 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.3%5,503,624 / 30,000,000

Base fee

20 gwei

State root

0x178dc8e1e18f…45ecb751ed50

Transactions root

0x0f43a11e7e15…1e5db1bb7fbd

Receipts root

0x103e8db6a086…35b16900e6a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800