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 #21315106 · ArcScan

Block

#21,315,106

2026-09-17 10:41:36 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,106
Timestamp: 12 days ago · 2026-09-17 10:41:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x849485ddd2b5774d52e93a2183a149460aef26a7565e27cee908cdf6c52a89f8
Parent hash: 0x9cecd47c…86c16d6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,106 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.7%4,111,018 / 30,000,000

Base fee

20 gwei

State root

0x4489c390d11b…6ba4b1d2c0e4

Transactions root

0x10754ef5c531…f5c93bbd7ce6

Receipts root

0x63dcbe3dc6e3…0fcd94768d68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800