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 #0xb63cdac8e128be837aa8c269202869f2a9e94f7727f00d9dd18d60056b7601d8 · ArcScan

Block

#21,346,703

2026-09-17 15:08:27 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,703
Timestamp: 22 days ago · 2026-09-17 15:08:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xb63cdac8e128be837aa8c269202869f2a9e94f7727f00d9dd18d60056b7601d8
Parent hash: 0x6efbd564…405dcc35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,703 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.8%2,945,507 / 30,000,000

Base fee

20 gwei

State root

0x82951ae57701…bed94d678691

Transactions root

0xb99a11307b3b…9d4f6bef9b91

Receipts root

0x89252846957f…ce92c6a14b48

Nonce

0x0000000000000000

Extra data

0x00000004a817c800