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 #0x608b9da82dbc0b6aad919e52ffe9b956cc2879e4e3af20937bbe40865d9e81eb · ArcScan

Block

#21,314,909

2026-09-17 10:39:57 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,909
Timestamp: 5 days ago · 2026-09-17 10:39:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x608b9da82dbc0b6aad919e52ffe9b956cc2879e4e3af20937bbe40865d9e81eb
Parent hash: 0x78d17c33…557f57ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,909 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

35.1%10,526,341 / 30,000,000

Base fee

20 gwei

State root

0x70cb623201fd…a925dfad23af

Transactions root

0x20cf2b827af6…9a59464e381a

Receipts root

0x9675ab5736f8…3f5d38176fe7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800