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 #0x4b3131fdfa59bab15d3a5608cb86421d6e27be275ab271229df42c7c05175a1c · ArcScan

Block

#21,481,094

2026-09-18 10:05:03 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,094
Timestamp: 54 days ago · 2026-09-18 10:05:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b3131fdfa59bab15d3a5608cb86421d6e27be275ab271229df42c7c05175a1c
Parent hash: 0x437ad7b6…e9b49fa3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,094 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.7%1,422,340 / 30,000,000

Base fee

20 gwei

State root

0x8bfd6dbc019f…a2a0ca346359

Transactions root

0x02f32950f83c…322ee0a91acc

Receipts root

0x8ab9ac3fb221…3d1a4765fa46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800