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 #0x9f306d50b6935da78259c053c887cb2f1ab021e6ea312c058aa772e361c36ea1 · ArcScan

Block

#21,308,528

2026-09-17 09:46:04 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,528
Timestamp: 8 days ago · 2026-09-17 09:46:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f306d50b6935da78259c053c887cb2f1ab021e6ea312c058aa772e361c36ea1
Parent hash: 0x64f00f20…69e26694
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,528 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.9%2,660,207 / 30,000,000

Base fee

20 gwei

State root

0xa2f9cb48e331…02abc5c17e65

Transactions root

0x7fd3ece4ff64…e8f3a865437d

Receipts root

0xea84631bd078…52bc70cfee25

Nonce

0x0000000000000000

Extra data

0x00000004a817c800