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 #0x7d643efad0503784df3be53b3184c65db2839b7acbedb70d9c11abf5fa3c260d · ArcScan

Block

#21,327,546

2026-09-17 12:26:38 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,546
Timestamp: 18 days ago · 2026-09-17 12:26:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d643efad0503784df3be53b3184c65db2839b7acbedb70d9c11abf5fa3c260d
Parent hash: 0xb9fa0338…53a854e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,546 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.2%5,753,745 / 30,000,000

Base fee

20 gwei

State root

0x65b5d4e4574b…53ba0488e88b

Transactions root

0xbcf98d335279…a5294ca9de1e

Receipts root

0xe40e2fc3cc0c…a6febb52fcdd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800