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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 #0x551fcf428e2869fe24a4f11248eafcd4747560c7f00fc5b6eeb38ed719f90f9f · ArcScan

Block

#21,310,441

2026-09-17 10:02:13 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,441
Timestamp: 11 days ago · 2026-09-17 10:02:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x551fcf428e2869fe24a4f11248eafcd4747560c7f00fc5b6eeb38ed719f90f9f
Parent hash: 0xf796c9d3…e520320e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,441 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

31.8%9,547,277 / 30,000,000

Base fee

20 gwei

State root

0xbe0e50787015…604fe16aa9ad

Transactions root

0x050d7baf222c…6ba4fc935d26

Receipts root

0x1e9612951e9a…4a7f035b69e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800