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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 #0x66b7bb82c949bafb400d38055f04277c21f6ebc48fc015111248d6c51adcb1de · ArcScan

Block

#21,551,176

2026-09-18 19:57:29 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,176
Timestamp: 39 days ago · 2026-09-18 19:57:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x66b7bb82c949bafb400d38055f04277c21f6ebc48fc015111248d6c51adcb1de
Parent hash: 0x53a1875f…f7cd444b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,176 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

1.4%429,005 / 30,000,000

Base fee

20 gwei

State root

0x6c077584018f…6aabaebab76f

Transactions root

0x7621da7698e2…baa54d9293a7

Receipts root

0xbf6a78c31aff…92d86774435f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800