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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 #0x521858d481fa1ab59b523094949e5d457bef6159b436478447c9b40c09a2921d · ArcScan

Block

#21,356,828

2026-09-17 16:33:58 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,828
Timestamp: 54 days ago · 2026-09-17 16:33:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x521858d481fa1ab59b523094949e5d457bef6159b436478447c9b40c09a2921d
Parent hash: 0x7aed9a2c…cedfa7b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,828 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.8%837,151 / 30,000,000

Base fee

20 gwei

State root

0x030ac46e026e…6eb72a2343a5

Transactions root

0x397f3e4dba22…5f796015a65b

Receipts root

0xf236db270c8b…63597d472cc7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800