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 #0x76df9e6acbd625b92567ac1caca8f0e03d9a90d2facf64dba889e8fe24420785 · ArcScan

Block

#21,294,998

2026-09-17 07:51:45 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,998
Timestamp: 21 days ago · 2026-09-17 07:51:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x76df9e6acbd625b92567ac1caca8f0e03d9a90d2facf64dba889e8fe24420785
Parent hash: 0x4aa19af0…36226e3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,998 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.3%3,079,081 / 30,000,000

Base fee

20 gwei

State root

0xf051e78211bf…147cee625084

Transactions root

0x510116b260c2…80b65588c705

Receipts root

0xc98ca0caf0ee…cbb57ae7a82c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800