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 #0xc67b38799c9a2d15964daf51f12f7620c96f7b8bbdeb3e78297d71e0da63942f · ArcScan

Block

#21,177,842

2026-09-16 15:22:31 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,842
Timestamp: 16 days ago · 2026-09-16 15:22:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xc67b38799c9a2d15964daf51f12f7620c96f7b8bbdeb3e78297d71e0da63942f
Parent hash: 0x0229ae52…09948a26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,842 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

43.7%13,121,332 / 30,000,000

Base fee

98.440133988 gwei

State root

0x06691685a9d9…cf8c78e52141

Transactions root

0x8f777926811f…82edef792661

Receipts root

0xe642e3d975c7…04108821d5eb

Nonce

0x0000000000000000

Extra data

0x00000016ed537231