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

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 #21411704 · ArcScan

Block

#21,411,704

2026-09-18 00:18:31 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,704
Timestamp: 49 days ago · 2026-09-18 00:18:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x2802d1544bf33588c5787e0f5c5317029b13bd909efbfcbda777edab6f8fda5d
Parent hash: 0x3556705f…29440540
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,704 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.8%836,697 / 30,000,000

Base fee

20 gwei

State root

0xae132db2c8b0…3cea96b99bdf

Transactions root

0x844d684af791…3e029dc5eafe

Receipts root

0x07103549c948…e12634e37404

Nonce

0x0000000000000000

Extra data

0x00000004a817c800