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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 #0xb489b234bc898e0afca1aab77d7348176a1526cbe678f061f02795cd6253ddd3 · ArcScan

Block

#21,237,816

2026-09-16 23:48:46 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,816
Timestamp: 20 days ago · 2026-09-16 23:48:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xb489b234bc898e0afca1aab77d7348176a1526cbe678f061f02795cd6253ddd3
Parent hash: 0xc2090373…3bdf8948
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,816 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.4%4,621,870 / 30,000,000

Base fee

20 gwei

State root

0xe8aaf5ae2ede…74fa8265d5bb

Transactions root

0x922c0dc75add…ae9252e30468

Receipts root

0x8d292ab5f4ec…ff51d6646a71

Nonce

0x0000000000000000

Extra data

0x00000004a817c800