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 #0x23e4decd903cd18407cc7ee5060e05ec5893aa4733e781e22443528b8d493cd7 · ArcScan

Block

#21,383,251

2026-09-17 20:18:01 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,251
Timestamp: 34 days ago · 2026-09-17 20:18:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x23e4decd903cd18407cc7ee5060e05ec5893aa4733e781e22443528b8d493cd7
Parent hash: 0xf25f308e…ebbf97f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,251 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.3%2,483,843 / 30,000,000

Base fee

20 gwei

State root

0x00ccc273c8ec…f21b29edb93d

Transactions root

0xfafc61782008…be186b6b624a

Receipts root

0x9f3e0312ecbe…f3b31111bb4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800