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 #0x2225b810e5b055c895809a8813e1ddb580e2704d06abefe27058141d7e054c14 · ArcScan

Block

#21,396,322

2026-09-17 22:08:29 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,322
Timestamp: 20 days ago · 2026-09-17 22:08:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x2225b810e5b055c895809a8813e1ddb580e2704d06abefe27058141d7e054c14
Parent hash: 0x561b1c79…07504c21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,322 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.1%2,440,819 / 30,000,000

Base fee

20 gwei

State root

0xe132daafd728…811afd1a47d5

Transactions root

0x22a13465ac2b…693ec0157d05

Receipts root

0x2dc5c415d671…e58a622d3aad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800