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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 #0x1dd0fb8659563f1b4879faa093362dd4ac4fb8dc4a744c9928826b5732a502c6 · ArcScan

Block

#21,221,291

2026-09-16 21:29:17 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,291
Timestamp: 10 days ago · 2026-09-16 21:29:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x1dd0fb8659563f1b4879faa093362dd4ac4fb8dc4a744c9928826b5732a502c6
Parent hash: 0x6c759e60…008c4358
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,291 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

19.5%5,864,787 / 30,000,000

Base fee

20 gwei

State root

0x7332d9eac9f6…4f52811a751c

Transactions root

0x9850654d6fe3…0a392d7a9b90

Receipts root

0x55cec56f6df7…be0c3b2473ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800