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 #0xb167b2a0abeceb52fb301a4f0bac2915afbdaae6c64c7614670a3c7011ed3076 · ArcScan

Block

#21,361,510

2026-09-17 17:14:19 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,510
Timestamp: 12 days ago · 2026-09-17 17:14:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xb167b2a0abeceb52fb301a4f0bac2915afbdaae6c64c7614670a3c7011ed3076
Parent hash: 0x893eacc2…e2beeebb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,510 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

21.1%6,334,416 / 30,000,000

Base fee

20 gwei

State root

0xaf49886dd8b5…acd5df63d5b1

Transactions root

0x5bf76dadad12…20150fd42fdc

Receipts root

0x02cefd24852f…037d3e05b255

Nonce

0x0000000000000000

Extra data

0x00000004a817c800