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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 #0xa9a1bcc8d3418cb630678b0372add58e3582546a35f3eaf59bb00089a68ea950 · ArcScan

Block

#21,418,566

2026-09-18 01:16:31 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,566
Timestamp: 19 days ago · 2026-09-18 01:16:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9a1bcc8d3418cb630678b0372add58e3582546a35f3eaf59bb00089a68ea950
Parent hash: 0x33880f71…845951f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,566 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.2%1,253,861 / 30,000,000

Base fee

20 gwei

State root

0xf35fcd94ec28…753bb141dd5c

Transactions root

0xe964517687aa…4bed9aec9f5a

Receipts root

0xda6984c9f89c…d7fe33e3cff9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800