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 #21302613 · ArcScan

Block

#21,302,613

2026-09-17 08:56:05 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,613
Timestamp: 6 days ago · 2026-09-17 08:56:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f23626bf3dd1ba90285eef8fbac418aacfba8682eaa5403799c08c8f6e0c990
Parent hash: 0x32c82169…628be480
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,613 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.0%6,590,418 / 30,000,000

Base fee

20 gwei

State root

0x11809206f310…299439d99e55

Transactions root

0xf5595ab88e52…05e1521e827f

Receipts root

0x659e5dbc0e7b…61e596c4ac19

Nonce

0x0000000000000000

Extra data

0x00000004a817c800