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 #0x3d032b12329e4f64f1f4324d8ef3e0245ca89635dcad8cd0708d56c04d5c1e9e · ArcScan

Block

#21,418,573

2026-09-18 01:16:34 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,573
Timestamp: 18 days ago · 2026-09-18 01:16:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d032b12329e4f64f1f4324d8ef3e0245ca89635dcad8cd0708d56c04d5c1e9e
Parent hash: 0x7ea59eeb…a8b15e18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,573 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

25.6%7,681,453 / 30,000,000

Base fee

20 gwei

State root

0x8499195470dc…b1e6ea5738b6

Transactions root

0x883fabacbd60…5627d2a08254

Receipts root

0x741afa655113…5fe4d19daa01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800