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 #21172485 · ArcScan

Block

#21,172,485

2026-09-16 14:37:18 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,485
Timestamp: 6 days ago · 2026-09-16 14:37:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x14046e12b0c75b5b3e79ed8e8ade7bd0b9282e5408b103a98c88b5a429567dce
Parent hash: 0xd77c499c…f5a7dc8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,485 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

46.5%13,954,677 / 30,000,000

Base fee

168.844846061 gwei

State root

0xd1731a59d8d0…10c13ea91440

Transactions root

0xae81b4bca6c3…89762e902f2f

Receipts root

0x183a78d8dee6…4361beb529b1

Nonce

0x0000000000000000

Extra data

0x0000002732d6d840