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 #0x69c7b5a551038535befca94990110dd0e5ba503aafe0b073514512b084dfb3ab · ArcScan

Block

#21,220,850

2026-09-16 21:25:33 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,850
Timestamp: 22 days ago · 2026-09-16 21:25:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x69c7b5a551038535befca94990110dd0e5ba503aafe0b073514512b084dfb3ab
Parent hash: 0x66118739…4a57a2eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,850 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

30.1%9,032,170 / 30,000,000

Base fee

20 gwei

State root

0xe63c491e0e12…b5bac0967c7c

Transactions root

0x8db7f5885969…a1d9c8cb72ff

Receipts root

0x5ef82fe367cf…89b1be56e538

Nonce

0x0000000000000000

Extra data

0x00000004a817c800