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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 #0x6831e6650d9cfc34997609099bf040cfe2c747dac501cc923bc4ffe8f21c72a1 · ArcScan

Block

#21,303,356

2026-09-17 09:02:22 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,356
Timestamp: 16 days ago · 2026-09-17 09:02:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x6831e6650d9cfc34997609099bf040cfe2c747dac501cc923bc4ffe8f21c72a1
Parent hash: 0xe3fc1b91…8d7162a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,356 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.1%1,828,122 / 30,000,000

Base fee

20 gwei

State root

0xc4cab221367f…48eaff89343a

Transactions root

0x80b80200faa6…b62e613d174a

Receipts root

0x84dcaad234d0…90b7849756cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800