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 #0xf72efcd4092084d706f825b64067a838c2c4402c940ac8019439adb6aed7b066 · ArcScan

Block

#21,402,362

2026-09-17 22:59:33 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,362
Timestamp: 6 days ago · 2026-09-17 22:59:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xf72efcd4092084d706f825b64067a838c2c4402c940ac8019439adb6aed7b066
Parent hash: 0xc35e9435…31b0902e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,362 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.7%1,708,236 / 30,000,000

Base fee

20 gwei

State root

0x8652fc8315fe…b1db4c41954b

Transactions root

0x18a022583f83…5afb1fce618d

Receipts root

0x125ef6dca67d…281fe5a69f7c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800