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 #0x677bf2828051eb3a0be56f8c97cc86aa29cfeefde6043df4ad74c8a3b13ab71f · ArcScan

Block

#21,237,795

2026-09-16 23:48:35 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,795
Timestamp: 21 days ago · 2026-09-16 23:48:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x677bf2828051eb3a0be56f8c97cc86aa29cfeefde6043df4ad74c8a3b13ab71f
Parent hash: 0xa080f77d…32ae480b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,795 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.8%6,844,771 / 30,000,000

Base fee

20 gwei

State root

0xf45950b21fdc…1e003d3cb063

Transactions root

0xd1e77f062e4b…d6850f0f25e8

Receipts root

0x6e8f6a06c139…3fe62eb06ec7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800