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 #0x3dbd9652eb44b66742408304b87cc069864806d3fb77754eab48336820d1e6ba · ArcScan

Block

#21,411,172

2026-09-18 00:14:01 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,172
Timestamp: 35 days ago · 2026-09-18 00:14:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dbd9652eb44b66742408304b87cc069864806d3fb77754eab48336820d1e6ba
Parent hash: 0x0caf39a9…8caaf697
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,172 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.6%1,973,486 / 30,000,000

Base fee

20 gwei

State root

0xea94ada7ae55…2ea1f402bc18

Transactions root

0xb17b718a083f…26cc8e26e660

Receipts root

0x9ce2a82e916f…2113325d4fce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800