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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 #0xa420eb91e9f9340165f30a464600ff92f0732876f1df67f9c1881b4674d14ff8 · ArcScan

Block

#21,373,816

2026-09-17 18:58:17 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,816
Timestamp: 36 days ago · 2026-09-17 18:58:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xa420eb91e9f9340165f30a464600ff92f0732876f1df67f9c1881b4674d14ff8
Parent hash: 0xe9d664f9…b433ed59
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,816 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.9%5,061,725 / 30,000,000

Base fee

20 gwei

State root

0x9dc42cefc055…cbf965827e74

Transactions root

0x9c07cede29a3…e903e246e003

Receipts root

0x9d6551b34b60…c7680dad2997

Nonce

0x0000000000000000

Extra data

0x00000004a817c800