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 #21352353 · ArcScan

Block

#21,352,353

2026-09-17 15:56:10 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,353
Timestamp: 14 days ago · 2026-09-17 15:56:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x457bb36c92a2b8ecce8842048ffd7c0dad3684ad33612dabd82891f57d351edf
Parent hash: 0xef5217c5…bc4023ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,353 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.8%3,855,374 / 30,000,000

Base fee

20 gwei

State root

0xbee26d2ac914…a6bcf84ab0d0

Transactions root

0xda99a329a2c8…76a714a59803

Receipts root

0x62a0e2051509…165621bdea6c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800