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 #0xf30f44e9624d948a5de63dab3867b6f2126f7770c208ca1a49875c214b4b145b · ArcScan

Block

#21,525,294

2026-09-18 16:18:40 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,294
Timestamp: 17 days ago · 2026-09-18 16:18:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xf30f44e9624d948a5de63dab3867b6f2126f7770c208ca1a49875c214b4b145b
Parent hash: 0xcec376e8…6f2beaf2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,294 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.9%1,478,369 / 30,000,000

Base fee

20 gwei

State root

0x24e9a34aa084…dcf4f9b86923

Transactions root

0xba497167fa56…edf3dc95b7bd

Receipts root

0x564a037f1ef2…74e0cb44e312

Nonce

0x0000000000000000

Extra data

0x00000004a817c800