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 #0x0dd72b3b612e0e0854e28f65713f7acd65f308311c599bec0c9287e10687ea2a · ArcScan

Block

#21,382,644

2026-09-17 20:12:53 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,644
Timestamp: 19 days ago · 2026-09-17 20:12:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x0dd72b3b612e0e0854e28f65713f7acd65f308311c599bec0c9287e10687ea2a
Parent hash: 0xcd1f21a0…b0ba5b0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,644 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.7%3,218,513 / 30,000,000

Base fee

20 gwei

State root

0x517de83e8af4…35788b9b01a9

Transactions root

0x3f4b30647a5d…d8f7cdbe2bf0

Receipts root

0x6e26a662dae8…368ca3bdee7b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800