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 #0x9356c5659e8a3cd135d406794fd7663406477b007dc3a15b03f8ee87249428dc · ArcScan

Block

#21,365,699

2026-09-17 17:49:42 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,699
Timestamp: 55 days ago · 2026-09-17 17:49:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x9356c5659e8a3cd135d406794fd7663406477b007dc3a15b03f8ee87249428dc
Parent hash: 0x40a34686…7a13cb26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,699 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.8%1,755,317 / 30,000,000

Base fee

20 gwei

State root

0x085cd4565f78…7a06d6bbbe82

Transactions root

0xbd238681f876…beb8f8fa8748

Receipts root

0x2bb684707fe8…5e675bc786e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800