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 #0x98a44b81939eeb435806b1d4791e38fb333783def56fae0125ab5f983429b5cb · ArcScan

Block

#21,483,738

2026-09-18 10:27:24 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,738
Timestamp: 4 days ago · 2026-09-18 10:27:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x98a44b81939eeb435806b1d4791e38fb333783def56fae0125ab5f983429b5cb
Parent hash: 0x97825f93…057033b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,738 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.5%761,112 / 30,000,000

Base fee

20 gwei

State root

0x0407bc5f7ce7…9c36cacfcd24

Transactions root

0x46c7c6dd402b…d5a6b9af5342

Receipts root

0x6aadff1d9357…04e6f5ee03e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800