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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 #0x81f4b60fa02b94317694324cd89436e8beb1969995ffb6d503811572e36bb082 · ArcScan

Block

#21,530,299

2026-09-18 17:00:59 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,299
Timestamp: 54 days ago · 2026-09-18 17:00:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x81f4b60fa02b94317694324cd89436e8beb1969995ffb6d503811572e36bb082
Parent hash: 0x99a6e750…1c3f562c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,299 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.7%1,416,899 / 30,000,000

Base fee

20 gwei

State root

0x8702824bccef…a26509f03151

Transactions root

0xe2d7df12c02c…cc0ae95c4add

Receipts root

0x1a1c4f2330da…24e65ab40a92

Nonce

0x0000000000000000

Extra data

0x00000004a817c800