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 #0x6fb1fb90406ae8eee476ac4617853aaaf0fe62c1dc7cc4d75869089b96e0257a · ArcScan

Block

#21,412,115

2026-09-18 00:21:59 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,115
Timestamp: 53 days ago · 2026-09-18 00:21:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x6fb1fb90406ae8eee476ac4617853aaaf0fe62c1dc7cc4d75869089b96e0257a
Parent hash: 0xc0ddd85b…4b7ac90e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,115 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.7%1,415,781 / 30,000,000

Base fee

20 gwei

State root

0x5575bdfb0707…dfc5800c7b44

Transactions root

0xa0851dc80c35…81bd7ba09169

Receipts root

0x0b253784156f…e3d4ee7364f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800