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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 #0xf8666816d7502fb19d7fdb40f89b8cfafa78cc9215c97b8e989ea31d4e4165e4 · ArcScan

Block

#21,391,915

2026-09-17 21:31:14 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,915
Timestamp: 22 days ago · 2026-09-17 21:31:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8666816d7502fb19d7fdb40f89b8cfafa78cc9215c97b8e989ea31d4e4165e4
Parent hash: 0x3dc88f38…e7f982bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,915 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

34.7%10,400,909 / 30,000,000

Base fee

20 gwei

State root

0x842304567242…47fb501cf5bc

Transactions root

0xab469e8a400c…7eca4edd28a0

Receipts root

0xf74995889f6d…2b2a61fcdba5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800