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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 #0x3bdec3562a38c6dba9b988f72c68cd3ff5c6560d153536ceb656047b23770e12 · ArcScan

Block

#21,303,424

2026-09-17 09:02:57 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,424
Timestamp: 18 days ago · 2026-09-17 09:02:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x3bdec3562a38c6dba9b988f72c68cd3ff5c6560d153536ceb656047b23770e12
Parent hash: 0x5cb08777…b0a3b642
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,424 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.6%4,088,296 / 30,000,000

Base fee

20 gwei

State root

0x208e91af9b4d…a96311df1e11

Transactions root

0x1c09f7535a54…8e0b063f8966

Receipts root

0x28dc0ff7cbfc…c9084e560c63

Nonce

0x0000000000000000

Extra data

0x00000004a817c800