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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 #0x138f0877e34399ddf3a6ac117c759ab5dac5e884bef1b992e2287f5931881564 · ArcScan

Block

#21,391,531

2026-09-17 21:27:59 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,531
Timestamp: 12 days ago · 2026-09-17 21:27:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x138f0877e34399ddf3a6ac117c759ab5dac5e884bef1b992e2287f5931881564
Parent hash: 0x1cd00784…221a9ac1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,531 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.4%1,632,821 / 30,000,000

Base fee

20 gwei

State root

0x7338860af5a0…5a8501680520

Transactions root

0xca11e9e867ac…d9f5c5cf7085

Receipts root

0x2b2c19bd0988…8d54e8f3abb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800