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 #0xc45022ac8cbad727186e504ba8cc8dcc3999ccc764146976aca9e300e82bb632 · ArcScan

Block

#21,402,416

2026-09-17 23:00:00 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,416
Timestamp: 8 days ago · 2026-09-17 23:00:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xc45022ac8cbad727186e504ba8cc8dcc3999ccc764146976aca9e300e82bb632
Parent hash: 0xe0ae2843…4da4b054
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,416 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

1.9%574,246 / 30,000,000

Base fee

20 gwei

State root

0xa954c06e7deb…612c613f5640

Transactions root

0x10f4ba7022e6…b77ea906bbe1

Receipts root

0x8d479e522238…d605d1b5b90f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800