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 #0xf5c00b8f471e3bc332edafad5036da7af3f0b1ca8d5a5b9f3daeef0615ad9ac0 · ArcScan

Block

#21,524,332

2026-09-18 16:10:32 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,332
Timestamp: 46 days ago · 2026-09-18 16:10:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5c00b8f471e3bc332edafad5036da7af3f0b1ca8d5a5b9f3daeef0615ad9ac0
Parent hash: 0x81ce7598…f719285c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,332 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.6%1,085,934 / 30,000,000

Base fee

20 gwei

State root

0xcefe9e38712d…a6be8716c384

Transactions root

0xaea15e2dc5b1…b6d377dc3113

Receipts root

0xabc4bfa86957…470b948504cb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800