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 #0x993dec7f951b3d7eb6637bcf08b37d82a276e602f8e66d48d6c16408e728846b · ArcScan

Block

#21,262,866

2026-09-17 03:20:16 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,866
Timestamp: 18 days ago · 2026-09-17 03:20:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x993dec7f951b3d7eb6637bcf08b37d82a276e602f8e66d48d6c16408e728846b
Parent hash: 0x3d16c5b8…9a35a713
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,866 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.4%3,118,914 / 30,000,000

Base fee

20 gwei

State root

0x3f09c5af2d53…4438037c862c

Transactions root

0x42197f5839d7…fe89424b91af

Receipts root

0x9c5b168de743…269293d75248

Nonce

0x0000000000000000

Extra data

0x00000004a817c800