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 #0x90cd99fe3655326d5027bdf588e8a4a0ce651a3fa64a75894fefa9b601d2a4e3 · ArcScan

Block

#21,169,906

2026-09-16 14:15:32 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,169,906
Timestamp: 13 days ago · 2026-09-16 14:15:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x90cd99fe3655326d5027bdf588e8a4a0ce651a3fa64a75894fefa9b601d2a4e3
Parent hash: 0x41f38f9b…2e059d85
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,169,906 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

44.2%13,258,163 / 30,000,000

Base fee

118.572489314 gwei

State root

0xd54d7d5ef333…69b33c64afa7

Transactions root

0xd0011d3b6e27…fed9cc040a80

Receipts root

0x5dcb2536b810…5e33fa226ff1

Nonce

0x0000000000000000

Extra data

0x0000001b944970f8