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 #0xc2f174a44207ac5758ceb81c5fc6b080a4e3080e0870ca3a4235a3f8f5c9a9f6 · ArcScan

Block

#21,528,612

2026-09-18 16:46:43 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,612
Timestamp: 16 days ago · 2026-09-18 16:46:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xc2f174a44207ac5758ceb81c5fc6b080a4e3080e0870ca3a4235a3f8f5c9a9f6
Parent hash: 0x27f7f8c9…2bf395e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,612 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.9%3,258,578 / 30,000,000

Base fee

20 gwei

State root

0xaa6ec4bf11c5…75b6d1bcd38e

Transactions root

0x875e6ea0bc42…a230f1775469

Receipts root

0x37fba5fecb50…ee702d6714e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800