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 #0xa237f4735079351909561dc82d7f46c86bc92c550371ddb9589e4a66f77a3d0e · ArcScan

Block

#21,242,712

2026-09-17 00:30:05 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,712
Timestamp: 15 days ago · 2026-09-17 00:30:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xa237f4735079351909561dc82d7f46c86bc92c550371ddb9589e4a66f77a3d0e
Parent hash: 0x6c3ed2d7…055c0803
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,712 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

28.8%8,632,934 / 30,000,000

Base fee

20 gwei

State root

0xf83def46382e…068143dbd72e

Transactions root

0xc5326c695c3c…0c787c2328cc

Receipts root

0xc55ca0775cdb…ccc7839596b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800