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 #0x17457dd124eee51a2527ef920132d2040c24fcc10a72dd9d09ca54559754916c · ArcScan

Block

#21,347,997

2026-09-17 15:19:23 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,347,997
Timestamp: 11 days ago · 2026-09-17 15:19:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x17457dd124eee51a2527ef920132d2040c24fcc10a72dd9d09ca54559754916c
Parent hash: 0xef93c176…bd568318
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,347,997 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.3%6,091,900 / 30,000,000

Base fee

20 gwei

State root

0xab61b9c4df5d…f3f0ead05e65

Transactions root

0x4c156a57c5fd…358d6f3764a4

Receipts root

0x6da8ba5b5470…a718d2b412de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800