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 #0x85a298115d8ff34cc24dd0bf3b72333c3fd05d8ea1dcc39512f279acf62ceaa5 · ArcScan

Block

#21,281,392

2026-09-17 05:56:47 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,392
Timestamp: 20 days ago · 2026-09-17 05:56:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x85a298115d8ff34cc24dd0bf3b72333c3fd05d8ea1dcc39512f279acf62ceaa5
Parent hash: 0x6df04ef8…85670085
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,392 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.9%4,783,823 / 30,000,000

Base fee

20 gwei

State root

0x6432577552d6…1105d4058aa1

Transactions root

0xc0425cb7b14c…8f41a1aef0f3

Receipts root

0x9f607de45ae2…cfcbcdbf6a17

Nonce

0x0000000000000000

Extra data

0x00000004a817c800