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 #0x74ca6d351026b58b96e139a25808fbc4987d1db8294708e83d1e3f4d87083f2c · ArcScan

Block

#21,291,582

2026-09-17 07:22:53 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,582
Timestamp: 8 days ago · 2026-09-17 07:22:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x74ca6d351026b58b96e139a25808fbc4987d1db8294708e83d1e3f4d87083f2c
Parent hash: 0xa4eb5e62…7eb0d3ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,582 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

10.5%3,157,001 / 30,000,000

Base fee

20 gwei

State root

0x95dca466a25c…d2659c52bd47

Transactions root

0x51458c924ec3…9fcaac5a4fcb

Receipts root

0x2eadbeb7759f…89540feb2dbb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800