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

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 #21310097 · ArcScan

Block

#21,310,097

2026-09-17 09:59:19 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,097
Timestamp: 20 days ago · 2026-09-17 09:59:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x6714b1b7c2c0cac08568d12b491b14c57b0db18854fe7e78e3620009359e5cb9
Parent hash: 0xa4ce8057…1854d7ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,097 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

31.7%9,508,227 / 30,000,000

Base fee

20 gwei

State root

0xf3ac36ed96f6…924a49fee219

Transactions root

0x4a5bf69fd2b3…d6d6a647e3b8

Receipts root

0x6bb4dee2b2ad…66c287c34901

Nonce

0x0000000000000000

Extra data

0x00000004a817c800