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 #0x8d4e5542ab183efc1ee82c042f1952bed533b571cfb7a238d92092f830e8b0b9 · ArcScan

Block

#21,542,343

2026-09-18 18:42:47 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,343
Timestamp: 26 days ago · 2026-09-18 18:42:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d4e5542ab183efc1ee82c042f1952bed533b571cfb7a238d92092f830e8b0b9
Parent hash: 0x9e620221…528884d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,343 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.1%1,526,000 / 30,000,000

Base fee

20 gwei

State root

0x7515221e1414…fc6a3a69b086

Transactions root

0xc63563061df3…efa2d7b1b904

Receipts root

0xb0811c036231…2532944c9a49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800