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 #0x495cc0a0588ab83cbf40ad26087651a74ba3d308e57b369136be40c47a4b8380 · ArcScan

Block

#21,348,629

2026-09-17 15:24:43 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,629
Timestamp: 7 days ago · 2026-09-17 15:24:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x495cc0a0588ab83cbf40ad26087651a74ba3d308e57b369136be40c47a4b8380
Parent hash: 0xc5679943…ddd38b81
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,629 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

5.5%1,660,872 / 30,000,000

Base fee

20 gwei

State root

0x66fecd8cbfe0…1698f327c615

Transactions root

0x3fb156067313…28b4bf4a46cb

Receipts root

0x91f05c862ecf…37c3288ee92c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800