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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 #0x910001073486ccc368c4e149c6530e3cce5b162c398d5f05a2be685093594e51 · ArcScan

Block

#21,402,340

2026-09-17 22:59:21 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,340
Timestamp: 5 days ago · 2026-09-17 22:59:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x910001073486ccc368c4e149c6530e3cce5b162c398d5f05a2be685093594e51
Parent hash: 0xdc8a9cfc…c4b2fa59
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,340 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.2%2,149,721 / 30,000,000

Base fee

20 gwei

State root

0xf0c05a9f3b08…38bc9b4a4bd5

Transactions root

0xdd7d9fdd65dc…d84ca69ae6e5

Receipts root

0xacaebe7c2ab4…85477c4cbcd5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800