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 #0xc7caf3c77067c8319a316038e02a19aa0486e0a755138cc5376aa0b3af849359 · ArcScan

Block

#21,354,271

2026-09-17 16:12:22 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,271
Timestamp: 6 days ago · 2026-09-17 16:12:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xc7caf3c77067c8319a316038e02a19aa0486e0a755138cc5376aa0b3af849359
Parent hash: 0x2d880f75…934a0a02
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,271 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

21.4%6,413,416 / 30,000,000

Base fee

20 gwei

State root

0x2493c173a1ef…d03d7e6108a0

Transactions root

0x6878f13c9800…8f1dbc508d27

Receipts root

0x7a697d323e73…590727a948ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800