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 #0x1f936b09a64b85a75ad2138d7fae9b660e0a9cec512761a04eb7f3d7af0be26d · ArcScan

Block

#21,369,805

2026-09-17 18:24:24 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,805
Timestamp: 48 days ago · 2026-09-17 18:24:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f936b09a64b85a75ad2138d7fae9b660e0a9cec512761a04eb7f3d7af0be26d
Parent hash: 0x42eb4a78…cc95a4e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,805 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.0%3,601,500 / 30,000,000

Base fee

20 gwei

State root

0x4eb8a06687ca…ae482a5ba587

Transactions root

0xb057761c9dd2…83e5461022e2

Receipts root

0x9874d30b20f8…5a1c8df3474c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800