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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 #0x744499f4c42b95ef21b12fa8e2a05d3d4685bbd69884bfbea360601c60b8f03b · ArcScan

Block

#21,377,329

2026-09-17 19:27:58 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,329
Timestamp: 55 days ago · 2026-09-17 19:27:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x744499f4c42b95ef21b12fa8e2a05d3d4685bbd69884bfbea360601c60b8f03b
Parent hash: 0x1cc7c7b8…bea6b1d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,329 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.6%5,591,267 / 30,000,000

Base fee

20 gwei

State root

0x47daf41af2de…f9a74e9d6ebf

Transactions root

0x6044520ec259…5364009f8f55

Receipts root

0xbed41b74d1f9…82ced24c6b26

Nonce

0x0000000000000000

Extra data

0x00000004a817c800