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 #21337305 · ArcScan

Block

#21,337,305

2026-09-17 13:49:04 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,305
Timestamp: 13 days ago · 2026-09-17 13:49:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xebabe475c65c4b4b9ed037c4ed999f80659c7e6db947ccad275712d4654284d9
Parent hash: 0xf206e0cf…076319a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,305 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.6%4,994,766 / 30,000,000

Base fee

20 gwei

State root

0x1550768ac3e7…1c61b11e9a0a

Transactions root

0x5cfb6056cab3…2c037f1912b5

Receipts root

0x207d669f6b55…7591ae4b40f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800