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 #21330763 · ArcScan

Block

#21,330,763

2026-09-17 12:53:48 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,763
Timestamp: 7 days ago · 2026-09-17 12:53:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb7f1aef8a7ddab40869ee18b1b31965272140384e21cfb0fb74522369882ee5
Parent hash: 0xd20c6447…ac29e02e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,763 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.5%4,039,728 / 30,000,000

Base fee

20 gwei

State root

0x9204d0cd7629…ee873e9076d4

Transactions root

0x07bc5007b79b…6ada1969afa9

Receipts root

0x96755f9b1839…96b7d6d480fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800