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 #21335387 · ArcScan

Block

#21,335,387

2026-09-17 13:32:51 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,387
Timestamp: 54 days ago · 2026-09-17 13:32:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xc703a0ce3d6f469b75cbe39177ef104f472d033fdac3d00daacf26812bb71bdf
Parent hash: 0x5f12a5e9…bc11a42b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,387 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

44.6%13,387,136 / 30,000,000

Base fee

20 gwei

State root

0xdfd4bf208553…574f8584dc91

Transactions root

0x650b27cd1fd4…e533e734fcc9

Receipts root

0xb154d6667c62…97994d7ec8be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800