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 #0x91d3260e5f3163d20f231147e7b5dbfb3ba3ddc25b9a245a4a741dbf56291e7f · ArcScan

Block

#21,377,616

2026-09-17 19:30:24 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,616
Timestamp: 57 days ago · 2026-09-17 19:30:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x91d3260e5f3163d20f231147e7b5dbfb3ba3ddc25b9a245a4a741dbf56291e7f
Parent hash: 0xf0568d60…8729d54f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,616 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.0%4,211,685 / 30,000,000

Base fee

20 gwei

State root

0xea7c6096cb3c…0ad4bc7babc5

Transactions root

0xee045b00d033…8a4c34ac8b38

Receipts root

0xbe7506932a34…8e404d3a4490

Nonce

0x0000000000000000

Extra data

0x00000004a817c800