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 #0x978074b29893a3653f24dd6c9fdfc6a9cf4dded59ff320803d87386f83b24455 · ArcScan

Block

#21,181,228

2026-09-16 15:51:06 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,181,228
Timestamp: 3 days ago · 2026-09-16 15:51:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x978074b29893a3653f24dd6c9fdfc6a9cf4dded59ff320803d87386f83b24455
Parent hash: 0x65ca07d2…4325a949
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,181,228 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

50.4%15,109,626 / 30,000,000

Base fee

26.243007026 gwei

State root

0x09a02d45c705…6ea8a9c89a48

Transactions root

0xd6d0cc4781ad…d04bee1e4964

Receipts root

0x0936b11f809d…ab63071d30d4

Nonce

0x0000000000000000

Extra data

0x000000061ce0756c