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 #0x84b9db660e2afbf0d7a4460a1c33b229b9f142526f53748bd28b1a1c525d0f8e · ArcScan

Block

#21,309,615

2026-09-17 09:55:15 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,615
Timestamp: 23 days ago · 2026-09-17 09:55:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x84b9db660e2afbf0d7a4460a1c33b229b9f142526f53748bd28b1a1c525d0f8e
Parent hash: 0xdce195eb…1cceb485
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,615 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.4%3,728,906 / 30,000,000

Base fee

20 gwei

State root

0x296b625d433c…0e977ddc26c5

Transactions root

0xad2bd4acc509…48d6377bc060

Receipts root

0xaf06a80c1dc6…448f38e705e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800