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 #0x8e0c791c766b63c483ed6163894ab8b8e298c3ac4e913325c167e2c86d3e74d8 · ArcScan

Block

#21,443,249

2026-09-18 04:45:08 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,249
Timestamp: 28 days ago · 2026-09-18 04:45:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e0c791c766b63c483ed6163894ab8b8e298c3ac4e913325c167e2c86d3e74d8
Parent hash: 0x0a946ffe…402e471c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,249 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.9%1,778,727 / 30,000,000

Base fee

20 gwei

State root

0xe4f0cedc1c4d…687df3047921

Transactions root

0x283f3686dc0a…9f95183339c6

Receipts root

0x6fe69deef300…6d414834d331

Nonce

0x0000000000000000

Extra data

0x00000004a817c800