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 #0xfe2eb1686c033f1440a3c580e9866a2554fcac255aebb5fbaa35a6c6b0920a82 · ArcScan

Block

#21,243,375

2026-09-17 00:35:41 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,375
Timestamp: 2 days ago · 2026-09-17 00:35:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe2eb1686c033f1440a3c580e9866a2554fcac255aebb5fbaa35a6c6b0920a82
Parent hash: 0x32a28407…97784223
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,375 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

22.3%6,676,652 / 30,000,000

Base fee

20 gwei

State root

0x9a3dc48deefe…8f05cc192af2

Transactions root

0x9a2b380a42bb…28b3c4a6a4ce

Receipts root

0x601f6cb5a558…30037c2142a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800