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 #21523510 · ArcScan

Block

#21,523,510

2026-09-18 16:03:35 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,510
Timestamp: 50 days ago · 2026-09-18 16:03:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xeeda9651eef10c00698230e931295e8462bbe71dd0c34ed72facc48665a3b093
Parent hash: 0x165a1c9c…33aa6c68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,510 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.1%1,529,285 / 30,000,000

Base fee

20 gwei

State root

0xe0eb3c22c5ef…d8a42a674440

Transactions root

0x3b5ea3e4530a…043fd6a522ef

Receipts root

0x8493313ad452…896a30d870d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800