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 #0x1dfd8863b3c1258bd7b105e16e2458800294dd933438391b9a2b90abd7ebc6da · ArcScan

Block

#21,283,238

2026-09-17 06:12:22 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,238
Timestamp: 36 days ago · 2026-09-17 06:12:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x1dfd8863b3c1258bd7b105e16e2458800294dd933438391b9a2b90abd7ebc6da
Parent hash: 0xd490ef92…a2c95a5a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,238 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.6%2,878,579 / 30,000,000

Base fee

20 gwei

State root

0x7b6dd6c64e33…fe09d5faff35

Transactions root

0xb6492511554e…917bcb9a4a98

Receipts root

0x49bc2c8725e7…14ea8352a017

Nonce

0x0000000000000000

Extra data

0x00000004a817c800