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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 #0x74d9cf5aa06a59ec67a6ff38a15ae8df9e48d2211d3e3f9683ac790ce74fa38a · ArcScan

Block

#21,620,721

2026-09-19 05:45:30 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,721
Timestamp: 47 days ago · 2026-09-19 05:45:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x74d9cf5aa06a59ec67a6ff38a15ae8df9e48d2211d3e3f9683ac790ce74fa38a
Parent hash: 0x38bbcce3…9b403ce9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,721 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.3%1,588,982 / 30,000,000

Base fee

20 gwei

State root

0x141395bd0ae3…ede0d6c6f16e

Transactions root

0xc738bea93cc9…399dc531ae9d

Receipts root

0x6acfcdb6d3b0…dc3f6bf9d258

Nonce

0x0000000000000000

Extra data

0x00000004a817c800