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 #0x0ec0c2c52bad2dd557e16ad134e8ca1834aec062e3e1f5e8d714dbedd921421d · ArcScan

Block

#21,359,354

2026-09-17 16:56:07 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,354
Timestamp: 20 days ago · 2026-09-17 16:56:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ec0c2c52bad2dd557e16ad134e8ca1834aec062e3e1f5e8d714dbedd921421d
Parent hash: 0x28292257…6f9f5e7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,354 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.8%2,656,981 / 30,000,000

Base fee

20 gwei

State root

0x7c16367bcfc3…3314884dceb8

Transactions root

0x2513c3d3b859…a6046236a4c8

Receipts root

0x6e77c6991c12…454757aedea5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800