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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 #0x5a755ac1587165eb239ae57483a50ca882edfdef9d1fa670c10d9d66a8d6f7de · ArcScan

Block

#21,390,189

2026-09-17 21:16:39 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,189
Timestamp: 19 days ago · 2026-09-17 21:16:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a755ac1587165eb239ae57483a50ca882edfdef9d1fa670c10d9d66a8d6f7de
Parent hash: 0xee980fcd…75bafb33
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,189 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.1%1,523,809 / 30,000,000

Base fee

20 gwei

State root

0xd78ba0241113…5f42c1dc4365

Transactions root

0x637622f0b6d1…dcd9e3097872

Receipts root

0x6871693aca9d…e3c7478eb2ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800