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 #0x076ad2dafd6c748c5bb4425050fdcaaf4ad7a84b3cb5f4b3eb8d6b749cda103a · ArcScan

Block

#21,331,966

2026-09-17 13:03:57 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,966
Timestamp: 6 days ago · 2026-09-17 13:03:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x076ad2dafd6c748c5bb4425050fdcaaf4ad7a84b3cb5f4b3eb8d6b749cda103a
Parent hash: 0xdd65cc77…0de0a385
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,966 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.8%3,245,272 / 30,000,000

Base fee

20 gwei

State root

0x57edd735dc4f…91a85c79e6a5

Transactions root

0x4037fdc100e6…ecda5db46525

Receipts root

0x5b602178906d…2353985f9280

Nonce

0x0000000000000000

Extra data

0x00000004a817c800