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 #0x4adf387071ad2ba578d8d9210a6866d8a47f6dc8b193478506c7ece4e193aec6 · ArcScan

Block

#21,356,204

2026-09-17 16:28:42 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,204
Timestamp: 46 days ago · 2026-09-17 16:28:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x4adf387071ad2ba578d8d9210a6866d8a47f6dc8b193478506c7ece4e193aec6
Parent hash: 0x4448258a…1c94997d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,204 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.6%2,567,499 / 30,000,000

Base fee

20 gwei

State root

0x0db58eb9b37d…c535123fd8be

Transactions root

0x454430553e42…59a178914980

Receipts root

0x52d531312b2f…6176f7e7c880

Nonce

0x0000000000000000

Extra data

0x00000004a817c800