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 #0xd74a7be4c4904a1af37d68da98cf28f86b3111de70ccd7769021ce741f6bbbcc · ArcScan

Block

#21,345,822

2026-09-17 15:01:00 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,822
Timestamp: 49 days ago · 2026-09-17 15:01:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xd74a7be4c4904a1af37d68da98cf28f86b3111de70ccd7769021ce741f6bbbcc
Parent hash: 0xc816572c…81f98ae9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,822 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.8%3,851,485 / 30,000,000

Base fee

20 gwei

State root

0x0a8ba6c93263…0ee6aa9b385b

Transactions root

0x37e100c7f5da…ef4e2785149c

Receipts root

0x412947d324b7…2e181410e168

Nonce

0x0000000000000000

Extra data

0x00000004a817c800