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 #0x9cbc6825a9a8828546a3d8068cbb14e70da7596a2fe9d2b737959a9d701cc961 · ArcScan

Block

#21,399,362

2026-09-17 22:34:11 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,362
Timestamp: 27 days ago · 2026-09-17 22:34:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x9cbc6825a9a8828546a3d8068cbb14e70da7596a2fe9d2b737959a9d701cc961
Parent hash: 0xe5258838…7e7b97a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,362 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

46.5%13,947,911 / 30,000,000

Base fee

20 gwei

State root

0x9c803bd9fc3d…beba3cfa3184

Transactions root

0x0977d2e8c723…c4c20de40fe7

Receipts root

0x56a77932618c…e3a6a480d1dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800