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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 #0x5cabcd2bcf13cb8236a41e6fd13908f6e7b1fac7fa4efcdab9468a8c1220153d · ArcScan

Block

#21,369,442

2026-09-17 18:21:20 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,442
Timestamp: 41 days ago · 2026-09-17 18:21:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cabcd2bcf13cb8236a41e6fd13908f6e7b1fac7fa4efcdab9468a8c1220153d
Parent hash: 0xb0045a41…eb4ab694
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,442 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.8%1,732,149 / 30,000,000

Base fee

20 gwei

State root

0x8d90668a9354…dc0909cb9fcf

Transactions root

0xc713068620ee…a29b92d800f5

Receipts root

0xa25706656e3a…c4954faa8c0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800