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

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 #21401327 · ArcScan

Block

#21,401,327

2026-09-17 22:50:48 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,327
Timestamp: 21 days ago · 2026-09-17 22:50:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x6bc2d3cd92e0e773a07f209523f6a3eef27d617a0305795beea59ab5af8fa792
Parent hash: 0x497a8e22…63562895
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,327 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.4%4,908,845 / 30,000,000

Base fee

20 gwei

State root

0x1f869246b388…e09014ce854c

Transactions root

0xb692e90313a0…6e5fc6e977d6

Receipts root

0x155a6350a4c4…91389e686c32

Nonce

0x0000000000000000

Extra data

0x00000004a817c800