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 #0x6531aee23093a343634befbf68aea0adbc20316ddbbf111dbe7609ec9e558d2d · ArcScan

Block

#21,509,244

2026-09-18 14:03:02 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,244
Timestamp: 41 days ago · 2026-09-18 14:03:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x6531aee23093a343634befbf68aea0adbc20316ddbbf111dbe7609ec9e558d2d
Parent hash: 0x6d161b2b…046ce828
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,244 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.2%1,254,987 / 30,000,000

Base fee

20 gwei

State root

0xe81c62b4eef8…d36180fcf540

Transactions root

0xf69d1d0f9632…2e38ed7b263c

Receipts root

0x8345fb583ccd…a0da3d5ccf59

Nonce

0x0000000000000000

Extra data

0x00000004a817c800