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 #0x602fa242b45299bb57a08a75dd443007a8f535c6d3624249c28af37b017f308a · ArcScan

Block

#21,393,092

2026-09-17 21:41:11 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,092
Timestamp: 51 days ago · 2026-09-17 21:41:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x602fa242b45299bb57a08a75dd443007a8f535c6d3624249c28af37b017f308a
Parent hash: 0xa79ca8ab…3a879528
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,092 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.0%4,206,688 / 30,000,000

Base fee

20 gwei

State root

0xc2675eea4f78…980b74aed194

Transactions root

0x958b72d03734…4f57787e4c80

Receipts root

0xe20013cf2c08…04c51879b916

Nonce

0x0000000000000000

Extra data

0x00000004a817c800