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 #21227633 · ArcScan

Block

#21,227,633

2026-09-16 22:22:49 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,633
Timestamp: 7 days ago · 2026-09-16 22:22:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f4d4801ee59baf010b70705c2bd52e12e1bf3030e3429095a9c5baa86e558f8
Parent hash: 0x7a037480…62b5312d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,633 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.4%5,237,113 / 30,000,000

Base fee

20 gwei

State root

0x409414660592…1a9d09bd3edf

Transactions root

0x2d0ddbceb113…57b21b7fbd79

Receipts root

0x15f19a01f232…4b4d802bdb8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800