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 #0x01bd97ca9138a6c0d0a7d3843662b786560e337ccfbda29ef2b7a455971ebe78 · ArcScan

Block

#21,522,045

2026-09-18 15:51:12 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,045
Timestamp: 11 days ago · 2026-09-18 15:51:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x01bd97ca9138a6c0d0a7d3843662b786560e337ccfbda29ef2b7a455971ebe78
Parent hash: 0xcfb870ba…ce5b9ec9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,045 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.2%2,172,038 / 30,000,000

Base fee

20 gwei

State root

0x71571a2084aa…159fa73b2730

Transactions root

0x14e8827622d1…e37be585e267

Receipts root

0x2fe58f4c1c11…18777859a368

Nonce

0x0000000000000000

Extra data

0x00000004a817c800