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 #0x3dedc9a112a382d3b0791b5c60ba5d36867df0543dc84966a1f77a0ce87695d6 · ArcScan

Block

#21,331,445

2026-09-17 12:59:33 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,445
Timestamp: 11 days ago · 2026-09-17 12:59:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dedc9a112a382d3b0791b5c60ba5d36867df0543dc84966a1f77a0ce87695d6
Parent hash: 0xed82eea5…0d9e1083
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,445 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.4%4,937,508 / 30,000,000

Base fee

20 gwei

State root

0x8e04c2fc24c9…13d095736b59

Transactions root

0xb1e3d9fea16e…dc5cb9496a90

Receipts root

0xc21e2489c37d…6d55b41e32b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800