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 #0x6b96c78402887e75b67bf1e80d071ee7e2b4d0712c2764b5c6d6e39b0bb70868 · ArcScan

Block

#21,301,861

2026-09-17 08:49:44 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,861
Timestamp: 7 days ago · 2026-09-17 08:49:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b96c78402887e75b67bf1e80d071ee7e2b4d0712c2764b5c6d6e39b0bb70868
Parent hash: 0x1eba294c…1cc2e46a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,861 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

34.5%10,361,190 / 30,000,000

Base fee

20 gwei

State root

0x3ab93a24f590…f01f76eee1bb

Transactions root

0xb0277a542ee8…abeb568d2ed4

Receipts root

0xa62be906e5e7…653ee07ee44e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800