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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 #0xcef9f29b9ce50f8871a13cee59281cd327fcfeaa501266ed3c1a2fcc479a2944 · ArcScan

Block

#21,529,413

2026-09-18 16:53:29 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,413
Timestamp: 44 days ago · 2026-09-18 16:53:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xcef9f29b9ce50f8871a13cee59281cd327fcfeaa501266ed3c1a2fcc479a2944
Parent hash: 0xd81fc850…6f96ca27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,413 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.9%861,665 / 30,000,000

Base fee

20 gwei

State root

0x6325d5e690f2…31dd3e6c3830

Transactions root

0xa55d4c9d7308…e9fc99156594

Receipts root

0x4486d3443018…83935f5a84de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800