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 #0x9efd73fcb61713b1c21f26597b6af446030ea74dda40d05cdc467cd6f8a7e8c4 · ArcScan

Block

#21,320,892

2026-09-17 11:30:27 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,892
Timestamp: 20 days ago · 2026-09-17 11:30:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x9efd73fcb61713b1c21f26597b6af446030ea74dda40d05cdc467cd6f8a7e8c4
Parent hash: 0xeefc41dd…307b7d83
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,892 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

36.3%10,891,796 / 30,000,000

Base fee

20 gwei

State root

0x7c7307934d60…45555e1219ea

Transactions root

0x34cef40e4620…7937db27f6a8

Receipts root

0x65977cbff1ad…0141486f3b13

Nonce

0x0000000000000000

Extra data

0x00000004a817c800