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 #0x341bf3800dc038e1542cb248bc4fee5291f1ddae1cfd63b3e56b3705bf0329ac · ArcScan

Block

#21,369,572

2026-09-17 18:22:26 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,572
Timestamp: 46 days ago · 2026-09-17 18:22:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x341bf3800dc038e1542cb248bc4fee5291f1ddae1cfd63b3e56b3705bf0329ac
Parent hash: 0x59a020c0…c2ac4e9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,572 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

14.4%4,328,443 / 30,000,000

Base fee

20 gwei

State root

0x3e913161302f…94859526384f

Transactions root

0x5e9990a6a644…013dac9321c8

Receipts root

0xff38f205c405…fa7e44900500

Nonce

0x0000000000000000

Extra data

0x00000004a817c800