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 #0xcb34eb32deb0cdc11f9394f0f9577c5388a4caae72b925f29b08a7fa8c57009e · ArcScan

Block

#21,284,329

2026-09-17 06:21:36 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,329
Timestamp: 11 days ago · 2026-09-17 06:21:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb34eb32deb0cdc11f9394f0f9577c5388a4caae72b925f29b08a7fa8c57009e
Parent hash: 0x4df6cb4b…e03b96bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,329 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.3%2,488,146 / 30,000,000

Base fee

20 gwei

State root

0x6395cf1c13fb…7991f6a49059

Transactions root

0x2f2054fd5cb7…c21c49317889

Receipts root

0xfd3c06863139…c5d6993f7df3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800