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 #0xcc9f0a09e490290f3af00d3fdca89e965c06c9b0e3adb9a45fc10fe92f00ef37 · ArcScan

Block

#21,276,093

2026-09-17 05:12:01 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,093
Timestamp: 18 days ago · 2026-09-17 05:12:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc9f0a09e490290f3af00d3fdca89e965c06c9b0e3adb9a45fc10fe92f00ef37
Parent hash: 0xd2bb28bd…9a8228ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,093 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

33.9%10,182,664 / 30,000,000

Base fee

20 gwei

State root

0x0a43e24d14b9…54551d6fef2e

Transactions root

0x3c2a4a7bfa92…646c93cff788

Receipts root

0x4d925223a847…1de4537595d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800