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 #0xa7798569bcfa62320f33244583fe96c732b5c5c0da9c863942219d129d27a36c · ArcScan

Block

#21,396,235

2026-09-17 22:07:45 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,235
Timestamp: 18 days ago · 2026-09-17 22:07:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7798569bcfa62320f33244583fe96c732b5c5c0da9c863942219d129d27a36c
Parent hash: 0xd9e4da68…301827ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,235 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.8%1,140,244 / 30,000,000

Base fee

20 gwei

State root

0xf8b1a97005e7…6764cdf2192a

Transactions root

0x87641b40a7d9…2e5e9e883f6f

Receipts root

0x8340a86de10c…441749b82f96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800