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 #0xc49d174bdc2f1a97f69a32453f301743c64cb848426b9956f1940bd07ea91e4b · ArcScan

Block

#21,565,080

2026-09-18 21:55:03 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,080
Timestamp: 57 days ago · 2026-09-18 21:55:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xc49d174bdc2f1a97f69a32453f301743c64cb848426b9956f1940bd07ea91e4b
Parent hash: 0xf6959939…1f14f673
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,080 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

18.2%5,464,849 / 30,000,000

Base fee

20 gwei

State root

0xbb90d124d9a7…b9a93b6a25a7

Transactions root

0xc215983793c0…a09a44dce9a0

Receipts root

0x17d5191f131d…603f61cda340

Nonce

0x0000000000000000

Extra data

0x00000004a817c800