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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 #0x3f3b8fb5b3aa70811ff80f9611dbf1d17e4fb2bb09a3631b9c07af49ba2322ec · ArcScan

Block

#21,522,710

2026-09-18 15:56:49 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,710
Timestamp: 32 days ago · 2026-09-18 15:56:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f3b8fb5b3aa70811ff80f9611dbf1d17e4fb2bb09a3631b9c07af49ba2322ec
Parent hash: 0xbb6dd021…3306016b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,710 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

57.1%17,123,506 / 30,000,000

Base fee

20 gwei

State root

0x6ec22499cf8f…f9376481f1ec

Transactions root

0x2da0433b9e30…55535e437824

Receipts root

0x8b48d136eee9…c4d5248ef565

Nonce

0x0000000000000000

Extra data

0x00000004a817c800