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 #0x5e4d3c9d7da027a21ef5c42a567cdb49720e2f733b61ad0029e9ff749f6f79da · ArcScan

Block

#21,539,525

2026-09-18 18:18:58 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,525
Timestamp: 53 days ago · 2026-09-18 18:18:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e4d3c9d7da027a21ef5c42a567cdb49720e2f733b61ad0029e9ff749f6f79da
Parent hash: 0xf3a0d442…e774dae6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,525 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.3%5,483,980 / 30,000,000

Base fee

20 gwei

State root

0xf8e4e2ffea66…956a7e01c56c

Transactions root

0xbad089dc0153…2c6cd6f22c7d

Receipts root

0x67fc90c3c289…1bd0a77b84b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800