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 #0xd5750ec74be8daffdf043b27b995e39520da35985ad04a6ee66a207a3f083bc2 · ArcScan

Block

#21,416,696

2026-09-18 01:00:43 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,696
Timestamp: 56 days ago · 2026-09-18 01:00:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5750ec74be8daffdf043b27b995e39520da35985ad04a6ee66a207a3f083bc2
Parent hash: 0x75f69bd7…ef3d253f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,696 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.4%1,628,446 / 30,000,000

Base fee

20 gwei

State root

0x77a17dacc456…e9f7b72d196a

Transactions root

0xca448aad8b33…aa6cc2a2004b

Receipts root

0xf0e4c608dfb6…c2e359377c6c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800