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 #0x34f2552aedee9582a566665b7cde19df4f9111102ed91c0bd67f8b150f90f9eb · ArcScan

Block

#21,345,754

2026-09-17 15:00:26 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,754
Timestamp: 49 days ago · 2026-09-17 15:00:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x34f2552aedee9582a566665b7cde19df4f9111102ed91c0bd67f8b150f90f9eb
Parent hash: 0x4ae63474…175b302c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,754 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.0%6,904,568 / 30,000,000

Base fee

20 gwei

State root

0x00af9e54a1b6…f6e8f9a3fb48

Transactions root

0xd35b5fae242b…50fe964ef042

Receipts root

0x7676ff36d278…52fd4610bd35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800