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 #0x2decaca495719c8db614e42bbcb1f2be070192f0f30284b5297809beaf916333 · ArcScan

Block

#21,332,618

2026-09-17 13:09:28 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,618
Timestamp: 13 days ago · 2026-09-17 13:09:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x2decaca495719c8db614e42bbcb1f2be070192f0f30284b5297809beaf916333
Parent hash: 0x28c77321…36dfdf6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,618 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

23.1%6,925,526 / 30,000,000

Base fee

20 gwei

State root

0x0af2296d88ab…22894c36f0c3

Transactions root

0x3f2ca39dad8e…b8b035107ca9

Receipts root

0x613d1b4e010d…e3e7f089b244

Nonce

0x0000000000000000

Extra data

0x00000004a817c800