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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 #0x3a158bd915ea269f291bf43fab40452f4282d986c8a87dff6dddbe77608e85ec · ArcScan

Block

#21,398,441

2026-09-17 22:26:24 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,441
Timestamp: 49 days ago · 2026-09-17 22:26:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a158bd915ea269f291bf43fab40452f4282d986c8a87dff6dddbe77608e85ec
Parent hash: 0x372d6d29…80d01e60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,441 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.5%1,046,355 / 30,000,000

Base fee

20 gwei

State root

0x5c7715a45ab3…11d0686e8ea7

Transactions root

0xee6ca0c76a69…e8e445b27b7e

Receipts root

0x8f3f9bb5d989…b9a0021afe35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800