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 #0xe4bb4a4d307f3ae709abd35a1d124e6b5820682dbffb82e62eb6117e4f501b03 · ArcScan

Block

#21,541,537

2026-09-18 18:35:59 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,537
Timestamp: 6 days ago · 2026-09-18 18:35:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4bb4a4d307f3ae709abd35a1d124e6b5820682dbffb82e62eb6117e4f501b03
Parent hash: 0xcb6bbee2…a20c13ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,537 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.8%3,528,619 / 30,000,000

Base fee

20 gwei

State root

0x35850a4cde93…fb62e6a864b9

Transactions root

0x611bf3c8d40c…6acda484e943

Receipts root

0x8992adaca74d…f944f3ee1cd5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800