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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 #0x6c75b8ce2d99d1fbe84fafc5bedaaf96c0254f1d408198633d44b9914e310d9b · ArcScan

Block

#21,421,619

2026-09-18 01:42:19 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,619
Timestamp: 57 days ago · 2026-09-18 01:42:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c75b8ce2d99d1fbe84fafc5bedaaf96c0254f1d408198633d44b9914e310d9b
Parent hash: 0xaf9f2d13…ab375df4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,619 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.6%4,675,031 / 30,000,000

Base fee

20 gwei

State root

0x66e54ee7f471…4441c6e0498b

Transactions root

0x8fc5e3da667a…b44e6b23b07b

Receipts root

0x05d8cf03d731…7156cc9708a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800