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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 #0x42e3b3bc0a619b341d0cbe9bccf46d5f0003090b904cc820f202524c71845d01 · ArcScan

Block

#21,403,413

2026-09-17 23:08:26 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,413
Timestamp: 40 days ago · 2026-09-17 23:08:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x42e3b3bc0a619b341d0cbe9bccf46d5f0003090b904cc820f202524c71845d01
Parent hash: 0x34da0480…e4dd271d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,413 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.6%1,075,051 / 30,000,000

Base fee

20 gwei

State root

0xb49f3d7830c5…6dd1d06d2a69

Transactions root

0xafd3790b7ce0…12422ec1d83b

Receipts root

0x5a250da52ace…799df43578d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800