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 #0x13040d1ba85ec16481c2c3fae8ce5f060c62aaddf1d8ccf5fd3f576bbee3ae48 · ArcScan

Block

#21,178,025

2026-09-16 15:24:04 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,025
Timestamp: 11 days ago · 2026-09-16 15:24:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x13040d1ba85ec16481c2c3fae8ce5f060c62aaddf1d8ccf5fd3f576bbee3ae48
Parent hash: 0xcc4afbf3…b212b86b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,025 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

44.4%13,333,903 / 30,000,000

Base fee

114.383675537 gwei

State root

0x38454fe0e0b6…d66cc2b41806

Transactions root

0xf15d795985c5…d951a2e3a4cc

Receipts root

0x7f0c550de74c…2b8670423397

Nonce

0x0000000000000000

Extra data

0x0000001ab5c9ada7