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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 #0x1605ed88c840c4814f803a8b858fc209c733ba1eb05120c4668f37083285c847 · ArcScan

Block

#21,372,121

2026-09-17 18:43:58 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,121
Timestamp: 23 days ago · 2026-09-17 18:43:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x1605ed88c840c4814f803a8b858fc209c733ba1eb05120c4668f37083285c847
Parent hash: 0xdb76cf57…8ae84468
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,121 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.5%1,343,863 / 30,000,000

Base fee

20 gwei

State root

0x3dd44a31e365…6c395f322191

Transactions root

0x8892ac50068c…f63f17667ceb

Receipts root

0xf851eea65dec…591812d529b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800