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 #0x0c05a8ab72ae6d833bd8eca23deaeec9fc578f7d8c6d55571e1698abd5c8f955 · ArcScan

Block

#21,518,827

2026-09-18 15:24:00 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,827
Timestamp: 41 days ago · 2026-09-18 15:24:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c05a8ab72ae6d833bd8eca23deaeec9fc578f7d8c6d55571e1698abd5c8f955
Parent hash: 0xd2d77d9b…01f82361
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,827 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.0%600,060 / 30,000,000

Base fee

20 gwei

State root

0x7d8ef8d7cceb…e1c16b5a0908

Transactions root

0xf263c704fadf…e40faa708283

Receipts root

0x6961f353426a…65217b2dd880

Nonce

0x0000000000000000

Extra data

0x00000004a817c800