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 #0xc9bf0db6fc894dd5479e96e6cd6c1b31b0096db67f511b1dede4ddf6cd66fd74 · ArcScan

Block

#21,352,047

2026-09-17 15:53:35 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,047
Timestamp: 22 days ago · 2026-09-17 15:53:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9bf0db6fc894dd5479e96e6cd6c1b31b0096db67f511b1dede4ddf6cd66fd74
Parent hash: 0x3159f21a…aa829c71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,047 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.2%2,746,552 / 30,000,000

Base fee

20 gwei

State root

0xe9399573245b…d298a10b74aa

Transactions root

0x4cf08e03453c…2f5102714b8c

Receipts root

0x5455b058ca0c…1c762e10b99e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800