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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 #0x4cbb643b39f588dd2c934ad15f67e226ecd5c06fcca6b8507fe1c43e480e725d · ArcScan

Block

#21,241,905

2026-09-17 00:23:17 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,241,905
Timestamp: 12 days ago · 2026-09-17 00:23:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x4cbb643b39f588dd2c934ad15f67e226ecd5c06fcca6b8507fe1c43e480e725d
Parent hash: 0xd5d86aae…fc63b1a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,241,905 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

43.9%13,164,761 / 30,000,000

Base fee

20 gwei

State root

0xcdc332c94451…ac1ff879b034

Transactions root

0xe8f43cfca379…a80641d63665

Receipts root

0x42426b553d68…5c531d8f0549

Nonce

0x0000000000000000

Extra data

0x00000004a817c800