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 #0x3d3cce800ecce4ba1eac3053051e26967a07e16a2d553e8166f358543fcbcd49 · ArcScan

Block

#21,263,188

2026-09-17 03:22:59 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,188
Timestamp: 29 days ago · 2026-09-17 03:22:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d3cce800ecce4ba1eac3053051e26967a07e16a2d553e8166f358543fcbcd49
Parent hash: 0xd9223f99…a5124cc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,188 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

40.6%12,177,510 / 30,000,000

Base fee

20 gwei

State root

0xff7ed235c233…a88a8f3b2d3f

Transactions root

0xc7f0c19678cc…be209646add2

Receipts root

0x33f1421e9fee…d35774840552

Nonce

0x0000000000000000

Extra data

0x00000004a817c800