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 #0x5e0ca5a51bac780abc5860d21614256b4b8c66f22f58530131634daf6ba097bf · ArcScan

Block

#21,324,354

2026-09-17 11:59:41 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,354
Timestamp: 15 days ago · 2026-09-17 11:59:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e0ca5a51bac780abc5860d21614256b4b8c66f22f58530131634daf6ba097bf
Parent hash: 0x22a7ef2c…7274e8a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,354 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.2%5,450,227 / 30,000,000

Base fee

20 gwei

State root

0xfb32535655ed…3b02887fa554

Transactions root

0x27e42b5a0417…4354b645b056

Receipts root

0xcae79f43d939…7389fd556cd3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800