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 #0x5669d1b1b7cf7e0a4df433971c8beee6847e6d98c29ef0a5efe1f9fb3c0f5411 · ArcScan

Block

#21,391,463

2026-09-17 21:27:25 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,463
Timestamp: 10 days ago · 2026-09-17 21:27:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x5669d1b1b7cf7e0a4df433971c8beee6847e6d98c29ef0a5efe1f9fb3c0f5411
Parent hash: 0x9cdf8567…59d6306f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,463 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

22.5%6,755,309 / 30,000,000

Base fee

20 gwei

State root

0xbe47aba1a919…816cdb4e682d

Transactions root

0x8959643fc6e6…bcd8db745a19

Receipts root

0x79793eb3f40f…8106fd777a00

Nonce

0x0000000000000000

Extra data

0x00000004a817c800