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 #21514744 · ArcScan

Block

#21,514,744

2026-09-18 14:49:30 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,744
Timestamp: 54 days ago · 2026-09-18 14:49:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7d33a38a032d6369908b423a7590d65849110cb0730f498e9097ffcb45477c6
Parent hash: 0x9791f641…4a26adf1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,744 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.9%3,860,883 / 30,000,000

Base fee

20 gwei

State root

0x477687d3696f…18ae8f47a82e

Transactions root

0x3d8891702bf3…f4a21b6ab489

Receipts root

0x1f58daee1fd3…b71ef89cc7ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800