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 #21526677 · ArcScan

Block

#21,526,677

2026-09-18 16:30:22 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,677
Timestamp: 30 days ago · 2026-09-18 16:30:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xc19465bb833c0a39afccc947adb2267cbfbdf8273ce76f83541dfd80a499238a
Parent hash: 0x781713cb…91d8ead4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,677 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.0%3,010,249 / 30,000,000

Base fee

20 gwei

State root

0x0d29ac9c5d80…00ae7f170a90

Transactions root

0xc10220e0d611…e0c217d93113

Receipts root

0x8a5673a1fab3…c416732aaed3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800