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 #0x3bebd2ea9376c97938ca86b74d0083296951de065d07aac2298d00f059a2d11b · ArcScan

Block

#21,346,775

2026-09-17 15:09:03 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,775
Timestamp: 20 days ago · 2026-09-17 15:09:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x3bebd2ea9376c97938ca86b74d0083296951de065d07aac2298d00f059a2d11b
Parent hash: 0x442ac518…5cd2524a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,775 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

30.8%9,243,043 / 30,000,000

Base fee

20 gwei

State root

0x78f89ce3b67d…678845e05f8c

Transactions root

0x8020160a5771…32fb8b50956f

Receipts root

0x66fe9eb31c3b…7a17bd72d545

Nonce

0x0000000000000000

Extra data

0x00000004a817c800