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 #0xb4d3281474d411b6b5817b0320d363b52bc6f34ffb03884a2c6e5348cc97bd07 · ArcScan

Block

#21,525,060

2026-09-18 16:16:41 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,060
Timestamp: 23 days ago · 2026-09-18 16:16:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4d3281474d411b6b5817b0320d363b52bc6f34ffb03884a2c6e5348cc97bd07
Parent hash: 0x7c5cc5a5…286f658d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,060 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.0%1,786,970 / 30,000,000

Base fee

20 gwei

State root

0xa47b280951b2…44616ec2acef

Transactions root

0x207935be14f8…6ff179daf856

Receipts root

0x8f75f3458493…32ec5549f570

Nonce

0x0000000000000000

Extra data

0x00000004a817c800