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 #0x01a8d020ecb46a6400d7b801ac433ef7d47d72225f983606d5f924d8f6308650 · ArcScan

Block

#21,324,291

2026-09-17 11:59:09 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,291
Timestamp: 17 days ago · 2026-09-17 11:59:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x01a8d020ecb46a6400d7b801ac433ef7d47d72225f983606d5f924d8f6308650
Parent hash: 0xdba70671…20aed920
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,291 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

44.5%13,366,076 / 30,000,000

Base fee

20 gwei

State root

0x103c1a24cdcb…456f14377a8c

Transactions root

0x9830bd06fb6b…a70965448b87

Receipts root

0x33f9cf2d55bb…efb71fc6a33c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800