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 #0xdb6c7daa89bf0f29208e3315548079972e38cc8afca55e8e5bd2fde64bc8df30 · ArcScan

Block

#21,520,878

2026-09-18 15:41:20 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,878
Timestamp: 27 days ago · 2026-09-18 15:41:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xdb6c7daa89bf0f29208e3315548079972e38cc8afca55e8e5bd2fde64bc8df30
Parent hash: 0xb92ee8e2…5fd56935
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,878 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.3%97,134 / 30,000,000

Base fee

20 gwei

State root

0x8131052993e8…6f3c3814ef40

Transactions root

0xc1c669feddc1…bb6c6ca3a939

Receipts root

0x727919c56d20…96b9ad266744

Nonce

0x0000000000000000

Extra data

0x00000004a817c800