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 #0x4e0be9f51d7cd334b79d38d9f03e330bbd86f4f0124cecde925932e5ea1e92e2 · ArcScan

Block

#21,296,279

2026-09-17 08:02:34 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,279
Timestamp: 52 days ago · 2026-09-17 08:02:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e0be9f51d7cd334b79d38d9f03e330bbd86f4f0124cecde925932e5ea1e92e2
Parent hash: 0x66847f18…b3881ef5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,279 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.5%1,935,897 / 30,000,000

Base fee

20 gwei

State root

0x3d928ce78a81…6e7482fc1038

Transactions root

0x792453d9277f…034a5d9cfe2e

Receipts root

0xc128f9c6b705…a85c1b720370

Nonce

0x0000000000000000

Extra data

0x00000004a817c800