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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 #0x7903b08a06b40a56c8d75436c529c35324fdfac23089e44ddaaa640521cb8eda · ArcScan

Block

#21,398,344

2026-09-17 22:25:35 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,344
Timestamp: 49 days ago · 2026-09-17 22:25:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x7903b08a06b40a56c8d75436c529c35324fdfac23089e44ddaaa640521cb8eda
Parent hash: 0xf45a368a…d2b491d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,344 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.1%635,848 / 30,000,000

Base fee

20 gwei

State root

0xd950268a9211…3dcaecfe1d36

Transactions root

0xf14b75dde72a…2530e54f7c93

Receipts root

0xcc14a26d812b…e1eeb827775c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800