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

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 #21567151 · ArcScan

Block

#21,567,151

2026-09-18 22:12:34 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,151
Timestamp: 22 days ago · 2026-09-18 22:12:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x32cde57b939c7bf4acf70bd9f1bb1dea0859ba0b89f0c2c9cced0d15c41b6cc0
Parent hash: 0xb26a888b…631b6db7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,151 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

3.3%976,579 / 30,000,000

Base fee

20 gwei

State root

0xd67569bc649c…d09172b13ab7

Transactions root

0x7d578320658f…3d5bbb723b8d

Receipts root

0x3dd1efc0d9e6…ec281331b6af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800