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 #0x506d63df6899f79df284f865a4e57473f157435e8f17828b96ae506a565bf7d2 · ArcScan

Block

#21,393,384

2026-09-17 21:43:39 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,384
Timestamp: 49 days ago · 2026-09-17 21:43:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x506d63df6899f79df284f865a4e57473f157435e8f17828b96ae506a565bf7d2
Parent hash: 0xb0173932…bf18df50
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,384 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.1%928,670 / 30,000,000

Base fee

20 gwei

State root

0x69cb21c5a3df…94d6197e0b47

Transactions root

0xd1945eafe19f…fab78a03cf7c

Receipts root

0xfc41f78a66f2…96cf8d8aa46b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800