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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 #0x040b5cb27774cb10b83566ecb5052d23b1baf969c1f6065b014099ee1b1820f5 · ArcScan

Block

#21,256,514

2026-09-17 02:26:37 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,514
Timestamp: 54 days ago · 2026-09-17 02:26:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x040b5cb27774cb10b83566ecb5052d23b1baf969c1f6065b014099ee1b1820f5
Parent hash: 0x54857e63…a18e1adf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,514 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

32.8%9,833,290 / 30,000,000

Base fee

20 gwei

State root

0xf3d1c9f0bb9f…bb49b2d5b046

Transactions root

0x031c20ee9f15…3f9f97a38152

Receipts root

0x891f72bacbb0…fad74c810cfa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800