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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 #0xc1b3145c2a40c96aa567c4d77f920293b8939db3046d9e556ae71483284a8a21 · ArcScan

Block

#21,530,309

2026-09-18 17:01:04 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,309
Timestamp: 54 days ago · 2026-09-18 17:01:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1b3145c2a40c96aa567c4d77f920293b8939db3046d9e556ae71483284a8a21
Parent hash: 0x2b05332e…4bdd1b52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,309 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.9%4,476,431 / 30,000,000

Base fee

20 gwei

State root

0xe30d69db6fb1…c8ca35968716

Transactions root

0x885c38744c17…5dfea089e8cc

Receipts root

0xba339da806b8…f7c7557224b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800