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 #0x8525f54b8744cf56b791b5339fcefec4662827d80881fd4e1c4fb748423e77dd · ArcScan

Block

#21,412,748

2026-09-18 00:27:20 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,748
Timestamp: 58 days ago · 2026-09-18 00:27:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x8525f54b8744cf56b791b5339fcefec4662827d80881fd4e1c4fb748423e77dd
Parent hash: 0x1cf1e733…ec945e91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,748 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.6%794,565 / 30,000,000

Base fee

20 gwei

State root

0xcaa215d3b16c…9a63ad8394ec

Transactions root

0x7f4408d9bc08…3a1a13f3e4e3

Receipts root

0x06989cb787b2…fefb32d3ab32

Nonce

0x0000000000000000

Extra data

0x00000004a817c800