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 #0x8205f014cfeedeac529f5e8f7eaa14772ded0c050a5f1531f5897a85235e7bd3 · ArcScan

Block

#21,379,172

2026-09-17 19:43:32 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,172
Timestamp: 51 days ago · 2026-09-17 19:43:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x8205f014cfeedeac529f5e8f7eaa14772ded0c050a5f1531f5897a85235e7bd3
Parent hash: 0xc54f9a63…3a43feda
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,172 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.7%6,501,105 / 30,000,000

Base fee

20 gwei

State root

0x2481bfcbaa3a…a3f7aaf0976b

Transactions root

0x3c4a18850c9a…487a4bb8cb4a

Receipts root

0xd4223caee167…4e3ee986a655

Nonce

0x0000000000000000

Extra data

0x00000004a817c800