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 #0x5cd75f594514572d93cb992c268e7c34ca0828f9c5661b0e483cbe01fb609335 · ArcScan

Block

#21,261,690

2026-09-17 03:10:20 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,690
Timestamp: 19 days ago · 2026-09-17 03:10:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cd75f594514572d93cb992c268e7c34ca0828f9c5661b0e483cbe01fb609335
Parent hash: 0xd082f851…e0fd3af8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,690 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.3%6,984,695 / 30,000,000

Base fee

20 gwei

State root

0x65d5c9533b6c…64f991acf5b7

Transactions root

0x4dd650cfbb8a…8b2ae6b65cd0

Receipts root

0x74fd05cf75b0…7930baa2aa97

Nonce

0x0000000000000000

Extra data

0x00000004a817c800