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 #0x7287e97c0d7e6793240524c94d395b9efba4d37473cbab1e7902a586a4f704d9 · ArcScan

Block

#21,521,429

2026-09-18 15:46:00 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,429
Timestamp: 11 days ago · 2026-09-18 15:46:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x7287e97c0d7e6793240524c94d395b9efba4d37473cbab1e7902a586a4f704d9
Parent hash: 0xe759cbf6…e51663c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,429 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

12.1%3,620,715 / 30,000,000

Base fee

20 gwei

State root

0x8460fd5fc5ea…fa95052b4b8a

Transactions root

0x07bc723287db…d497fbc06417

Receipts root

0x8c378b8e39fa…5da8ea512c21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800