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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 #0x91529f17b96d4ab76b229343e085b5ca0a09f446dc2bb1147e7a07c47a73902e · ArcScan

Block

#21,243,621

2026-09-17 00:37:46 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,621
Timestamp: 3 days ago · 2026-09-17 00:37:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x91529f17b96d4ab76b229343e085b5ca0a09f446dc2bb1147e7a07c47a73902e
Parent hash: 0x54169e4b…8ed2561e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,621 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

20.8%6,228,737 / 30,000,000

Base fee

20 gwei

State root

0x500580e46700…5566ad70c3c7

Transactions root

0x187a77ed6adf…281fd482c7b4

Receipts root

0x1b7733910284…8ca81a4f065e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800