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 #0x6f3146bea3bf6c56dcc9695e19eb222373730fb6a036a064a1156d2b25472147 · ArcScan

Block

#21,200,478

2026-09-16 18:33:36 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,200,478
Timestamp: 3 days ago · 2026-09-16 18:33:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f3146bea3bf6c56dcc9695e19eb222373730fb6a036a064a1156d2b25472147
Parent hash: 0x72d3fa0e…f7d9e8c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,200,478 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

40.6%12,182,856 / 30,000,000

Base fee

273.661969388 gwei

State root

0x0468903eedd0…cf5504696f5e

Transactions root

0xbcdcf3fd912f…6e31d9112b93

Receipts root

0x0899366fdbbb…1d800c4f311b

Nonce

0x0000000000000000

Extra data

0x0000003f82318593