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 #0x95f8cac9506fe5a54fe0c044aa9de5613b463c59c2443fadcedb622ae4c20eb3 · ArcScan

Block

#21,517,148

2026-09-18 15:09:49 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,148
Timestamp: 7 days ago · 2026-09-18 15:09:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x95f8cac9506fe5a54fe0c044aa9de5613b463c59c2443fadcedb622ae4c20eb3
Parent hash: 0xf02b0ed9…bb2b406d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,148 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.6%1,093,319 / 30,000,000

Base fee

20 gwei

State root

0x87ee36a76629…07fa4ebd412e

Transactions root

0xdf2f8f72fd96…2aac427249e5

Receipts root

0x51217a69bbc5…6f241edd5716

Nonce

0x0000000000000000

Extra data

0x00000004a817c800