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 #0x0a95f4ac46e850df632363260c5f0ad9e7c47348b6173a3edd96f2842b5cd1aa · ArcScan

Block

#21,522,544

2026-09-18 15:55:25 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,544
Timestamp: 26 days ago · 2026-09-18 15:55:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a95f4ac46e850df632363260c5f0ad9e7c47348b6173a3edd96f2842b5cd1aa
Parent hash: 0xcaf4d0bf…0c8a13fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,544 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.4%129,905 / 30,000,000

Base fee

20 gwei

State root

0xd886bfcbaeae…9f1198f3f764

Transactions root

0x1ccf2bce2ef7…a8bb71a91567

Receipts root

0xe256591c1b0d…fe8772ff52b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800