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 #0xf4375ba5b4bf590b716cdf4048980a7674ba17155ad9045ffc7cdd50cb28ebae · ArcScan

Block

#21,541,946

2026-09-18 18:39:26 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,946
Timestamp: 13 days ago · 2026-09-18 18:39:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4375ba5b4bf590b716cdf4048980a7674ba17155ad9045ffc7cdd50cb28ebae
Parent hash: 0xf106ab0e…7e0b9d70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,946 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.4%1,932,181 / 30,000,000

Base fee

20 gwei

State root

0x6d11b5246bbd…9fe1e7dd1be2

Transactions root

0xf0c47503a2bd…dbe68d725c70

Receipts root

0xe62ec6c0395f…8a716b6d4c9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800