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 #0x2cf4b480dcaba0857b86af8fee217a6de5d69ac60c83f38b2dc343012dc47236 · ArcScan

Block

#21,554,565

2026-09-18 20:26:08 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,565
Timestamp: 25 days ago · 2026-09-18 20:26:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cf4b480dcaba0857b86af8fee217a6de5d69ac60c83f38b2dc343012dc47236
Parent hash: 0x2e9050fe…282d7cf8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,565 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

0.8%234,101 / 30,000,000

Base fee

20 gwei

State root

0x1b81e08c287b…e886a1bd37e9

Transactions root

0x99c3fa5af056…724dedca58ac

Receipts root

0x46d50128fa44…27bd53b4b91b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800