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 #0x507ab6f276da86d238f8344b2a556f679396a6526d42fb1c8c14a4edd9f53e40 · ArcScan

Block

#21,204,242

2026-09-16 19:05:22 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,204,242
Timestamp: 4 days ago · 2026-09-16 19:05:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x507ab6f276da86d238f8344b2a556f679396a6526d42fb1c8c14a4edd9f53e40
Parent hash: 0xd2d0859f…96dd8ab3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,204,242 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.5%7,349,469 / 30,000,000

Base fee

38.693878164 gwei

State root

0xe7f6aa505cbe…88841e09fedc

Transactions root

0x7e670267ea1e…c2ab28b4e731

Receipts root

0x963e9fa28c7d…4778e46d7a0d

Nonce

0x0000000000000000

Extra data

0x00000008fa2dc629