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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 #0x4a67b6c6fe372b95af995340e0b4e0e1e18a4822197b4700921c823942eef93c · ArcScan

Block

#21,521,338

2026-09-18 15:45:14 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,338
Timestamp: 13 days ago · 2026-09-18 15:45:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a67b6c6fe372b95af995340e0b4e0e1e18a4822197b4700921c823942eef93c
Parent hash: 0x57549893…27934b0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,338 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.2%1,862,476 / 30,000,000

Base fee

20 gwei

State root

0xd1c6582f0e00…6005adf20901

Transactions root

0x2dafc3b3849a…d6c9161aefc5

Receipts root

0xf832f2da7d64…82ad16cc69c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800