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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 #0x3f494a69a34684e545d77e26616e055790be2180619ea1a28ec40c876f23e10d · ArcScan

Block

#21,299,957

2026-09-17 08:33:39 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,957
Timestamp: 48 days ago · 2026-09-17 08:33:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f494a69a34684e545d77e26616e055790be2180619ea1a28ec40c876f23e10d
Parent hash: 0xadfeae5a…791684ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,957 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.8%2,652,466 / 30,000,000

Base fee

20 gwei

State root

0x24b8d9427163…52bb2015a03d

Transactions root

0xc91dc7deb105…94285b2b7055

Receipts root

0xbadea5902064…c7b68ed209ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800