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 #0x16072f0e0ad1b32dc37d0823b0c8e157e1f4dc8f319f9a42c61060b8e743d6e9 · ArcScan

Block

#21,519,576

2026-09-18 15:30:20 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,576
Timestamp: 52 days ago · 2026-09-18 15:30:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x16072f0e0ad1b32dc37d0823b0c8e157e1f4dc8f319f9a42c61060b8e743d6e9
Parent hash: 0x1d35b54e…846f4def
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,576 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.3%5,780,073 / 30,000,000

Base fee

20 gwei

State root

0x996c1a9eef3e…e2ae0a8bc6b5

Transactions root

0x2a0ee1a26f5e…bac0574fc523

Receipts root

0x4072bfd9474c…267761ab4ad2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800