Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x27638b6ac3a8d93b7ea27447708978a3c0ed4bd616ca51413fc8621968c0d346 · ArcScan

Block

#21,236,405

2026-09-16 23:36:51 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,405
Timestamp: 18 days ago · 2026-09-16 23:36:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x27638b6ac3a8d93b7ea27447708978a3c0ed4bd616ca51413fc8621968c0d346
Parent hash: 0x7e48c969…fbdd1877
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,405 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

31.0%9,308,734 / 30,000,000

Base fee

20 gwei

State root

0xc6cb265f3005…d16b1820ce6e

Transactions root

0x2291274ab2d0…477ea3342bec

Receipts root

0x4ce173ef6245…bfc1d6c8da3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800