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 #0x647c14479f1630a8750393ff6611e70774777164c42e0a9261a401c4a8d7b892 · ArcScan

Block

#21,235,596

2026-09-16 23:30:01 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,596
Timestamp: 36 days ago · 2026-09-16 23:30:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x647c14479f1630a8750393ff6611e70774777164c42e0a9261a401c4a8d7b892
Parent hash: 0x58eb50bb…2f6ec105
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,596 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

43.0%12,889,794 / 30,000,000

Base fee

20 gwei

State root

0x7e4fad6ab4b1…b6fa6cdb064b

Transactions root

0x73d97c307373…a78d80a48733

Receipts root

0xc0c74820dbbb…89a6150410d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800