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 #0xfd1420613558887e14ef184db2a2d0e73d2aa4a7ebeeb866b13189220953bd0a · ArcScan

Block

#21,312,911

2026-09-17 10:23:04 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,911
Timestamp: 23 days ago · 2026-09-17 10:23:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd1420613558887e14ef184db2a2d0e73d2aa4a7ebeeb866b13189220953bd0a
Parent hash: 0x8bfc8cef…066a2fc5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,911 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.7%7,106,329 / 30,000,000

Base fee

20 gwei

State root

0x23831d100904…548c802f2422

Transactions root

0xfc0b9aeb1a11…4c1141f0fc4d

Receipts root

0xc6b30decf6f1…cc3acff1c2f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800