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 #0x1fb9b2598ad699b7ed0bccde0c1e5f462dba293052295ac88d754cd0fdf07481 · ArcScan

Block

#21,527,396

2026-09-18 16:36:26 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,396
Timestamp: 20 days ago · 2026-09-18 16:36:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fb9b2598ad699b7ed0bccde0c1e5f462dba293052295ac88d754cd0fdf07481
Parent hash: 0x2ccbe458…fdc606c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,396 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.7%3,215,187 / 30,000,000

Base fee

20 gwei

State root

0x6f89181b2d0c…1bb7c7f806ef

Transactions root

0x02708f6ba45e…0b6e56e039db

Receipts root

0xae0bc6e5a07a…b414e55579c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800