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 #0xf1ef7c3fd8fce9179e182f6d60c7ed2d63ce8c4267deb2d7ccf95aae5548cf7a · ArcScan

Block

#21,242,363

2026-09-17 00:27:09 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,363
Timestamp: 24 days ago · 2026-09-17 00:27:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1ef7c3fd8fce9179e182f6d60c7ed2d63ce8c4267deb2d7ccf95aae5548cf7a
Parent hash: 0x37ce75fb…0258f0df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,363 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.0%4,513,156 / 30,000,000

Base fee

20 gwei

State root

0x3e04345fab88…e48430c03411

Transactions root

0x1ff847138e19…5af6c29f9cc4

Receipts root

0xf525a2722a09…afe140dc7e24

Nonce

0x0000000000000000

Extra data

0x00000004a817c800