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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 #0x3f85b23d87a0f4127d8d431be4045728ea161c8791dd7f42efa8e174dfaa4e38 · ArcScan

Block

#21,399,123

2026-09-17 22:32:10 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,123
Timestamp: 34 days ago · 2026-09-17 22:32:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f85b23d87a0f4127d8d431be4045728ea161c8791dd7f42efa8e174dfaa4e38
Parent hash: 0x9e8af995…ac729ed6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,123 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.3%1,878,563 / 30,000,000

Base fee

20 gwei

State root

0xb9f141d9f540…6cd814865fe6

Transactions root

0x5e8866bfe726…e9a7c5d04777

Receipts root

0xc9de8e27ad43…12c594b4e797

Nonce

0x0000000000000000

Extra data

0x00000004a817c800