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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x4ccb3d0156800e049bd609ddb483f69cbc2b8f32fdfcecb9222318a912b20af0 · ArcScan

Block

#21,221,320

2026-09-16 21:29:31 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,320
Timestamp: 8 days ago · 2026-09-16 21:29:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ccb3d0156800e049bd609ddb483f69cbc2b8f32fdfcecb9222318a912b20af0
Parent hash: 0xb1e8c081…20992607
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,320 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

72.1%21,618,282 / 30,000,000

Base fee

20 gwei

State root

0xcef19974ee91…0c90181fd0b9

Transactions root

0xaea5c987bbd1…227140639aa3

Receipts root

0x7f952a68b543…30e92701a9c0

Nonce

0x0000000000000000

Extra data

0x00000004a91aedc5