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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 #0x39a5eb94aa45767eec25148a42e8166751e9f956ed61d3de69d009fa3cb6ec5d · ArcScan

Block

#21,379,145

2026-09-17 19:43:19 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,145
Timestamp: 51 days ago · 2026-09-17 19:43:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x39a5eb94aa45767eec25148a42e8166751e9f956ed61d3de69d009fa3cb6ec5d
Parent hash: 0xa9b57611…7cce0579
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,145 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

7.3%2,193,553 / 30,000,000

Base fee

20 gwei

State root

0xacaa39e198db…4a4e33919cdb

Transactions root

0x52ca4c64df5d…39da92ce7ace

Receipts root

0x7f1a7dc34bc7…da79896b9ce2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800