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 #0x7f0fefb626d276581a419ae42e9e129431d77fc420e544cd05facc20038d6a1e · ArcScan

Block

#21,368,491

2026-09-17 18:13:18 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,491
Timestamp: 10 days ago · 2026-09-17 18:13:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f0fefb626d276581a419ae42e9e129431d77fc420e544cd05facc20038d6a1e
Parent hash: 0x3582c2fd…ba0f9f2e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,491 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.0%890,729 / 30,000,000

Base fee

20 gwei

State root

0x23449654e19f…66bbfe3820e5

Transactions root

0x9ec4698cfc2c…17639d6045aa

Receipts root

0x992c0fd60975…08553c5cd634

Nonce

0x0000000000000000

Extra data

0x00000004a817c800