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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 #0x3cef9d2fc5f47c0395a7ecd6d1e625b92240ec68e9e59be75c4c8cc0386b3913 · ArcScan

Block

#21,227,589

2026-09-16 22:22:26 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,589
Timestamp: 6 days ago · 2026-09-16 22:22:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cef9d2fc5f47c0395a7ecd6d1e625b92240ec68e9e59be75c4c8cc0386b3913
Parent hash: 0x88b2b1d2…c4a906f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,589 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

71.6%21,481,496 / 30,000,000

Base fee

20 gwei

State root

0xb9257a8946dc…b04291c06dd9

Transactions root

0xaa741d9b5023…d6307d9ff4ef

Receipts root

0x19a1f0feac9c…a2d3d2ebb6a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800