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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 #0xaa999305354b3ba276e7a9bcdd83098400a5eaef59188721d4c12ede4203ee0f · ArcScan

Block

#21,310,220

2026-09-17 10:00:21 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,220
Timestamp: 17 days ago · 2026-09-17 10:00:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa999305354b3ba276e7a9bcdd83098400a5eaef59188721d4c12ede4203ee0f
Parent hash: 0xb2c34708…f51e8d05
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,220 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.7%7,404,699 / 30,000,000

Base fee

20 gwei

State root

0xab616c6c2dda…726de93dad60

Transactions root

0x2ac9660ec675…234b4161b84c

Receipts root

0x76dcf697c8f6…344c216b4494

Nonce

0x0000000000000000

Extra data

0x00000004a817c800