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 #0x4584b5ac17ee9f525cd516e70538d925cbb3bd808eb1020a76a50630e90fed91 · ArcScan

Block

#21,201,580

2026-09-16 18:42:54 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,580
Timestamp: 6 days ago · 2026-09-16 18:42:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x4584b5ac17ee9f525cd516e70538d925cbb3bd808eb1020a76a50630e90fed91
Parent hash: 0x19f3ba6d…676f2196
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,580 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.8%5,025,162 / 30,000,000

Base fee

238.437125186 gwei

State root

0x6afe0c6503b2…0d99a3cea5e9

Transactions root

0xb2fa82094f11…8a5e423c0d6b

Receipts root

0x1e5256fe3911…d73ca6196c65

Nonce

0x0000000000000000

Extra data

0x000000376ffe1ba4