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 #0x2a41f9996d31a87f0e53d37bb6fe08b2de761b2f537c8e8346013d3eda511485 · ArcScan

Block

#21,371,021

2026-09-17 18:34:40 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,021
Timestamp: 13 days ago · 2026-09-17 18:34:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a41f9996d31a87f0e53d37bb6fe08b2de761b2f537c8e8346013d3eda511485
Parent hash: 0xcc8ab5a4…672bdd64
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,021 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.0%1,812,740 / 30,000,000

Base fee

20 gwei

State root

0xc624f44281b6…2b7ea2fc26ed

Transactions root

0x773445687c1f…5976425bf60a

Receipts root

0xe28dcda1b474…6b71a56290bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800