CROF, issued by AgriFintech Financial Technologies Inc., is a tokenized commodity representing a digital claim of right on physical hazelnut, with each token corresponding to 1 kilogram of the underlying agricultural commodity [S1][S2].

Each CROF token tracks the market price of hazelnut, the specified underlying commodity, and is backed at a 1:1 ratio of 1 kilogram of physical hazelnut per token, acquired before minting and stored in audited warehouses, with reserves held 100% in Çarşamba, Samsun [S2][S3][S4]. The product is price-tracking rather than yield-bearing: token value moves with the commodity price, and holders receive no dividends or distributions [S2][S1]. The issuer's public pages disclose no structured minting, redemption, management, or spread fee schedule [S5].

AgriFintech Financial Technologies Inc., trading as Cropto, is incorporated in Turkey, registered in Istanbul under Mersis number 0009179870300001 [S6]. The issuer states it is not regulated by any regulatory authority or securities act and discloses no named financial regulator [S1]. The tokenholder's claim is a digital representation of an asset-backed physical agricultural product, expressly not a security and not a governance token, conveying no ownership, voting, dividend, or claim on company assets [S1]. The issuer references the ability to facilitate physical redemption into the underlying commodity [S2][S7]. Reserve sufficiency is verified through periodic Proof of Reserve audits referencing external auditors [S8].

Cropto builds its fungible commodity tokens on the ERC-20 standard within an Ethereum smart contract environment and operates CroptoDEX, an Ethereum-based decentralized exchange [S9][S5]. Minting follows a reserve-first workflow in which physical hazelnut is acquired and warehoused before the token is issued, maintaining 1 kilogram per token alignment between onchain supply and offchain reserves [S2][S3]. Tokens also trade on third-party exchanges [S10].

<Sources
  retrievedAt="2026-06-22"
  items={[
    { id: "S1", url: "https://cropto.io/legal/risk-disclosure" },
    { id: "S2", url: "https://cropto.io/corporate/rwa-technology" },
    { id: "S3", url: "https://cropto.io/tokens/cropto-corn-token" },
    { id: "S4", url: "https://www.cropto.io/corporate/insights/rwa-real-world-assets-tokens-and-cropto" },
    { id: "S5", url: "https://www.cropto.io/corporate/how-to-invest" },
    { id: "S6", url: "https://cropto.io/corporate/about-cropto" },
    { id: "S7", url: "https://cropto.io" },
    { id: "S8", url: "https://cropto.io/transparency/proof-of-reserve-por-audit-reports" },
    { id: "S9", url: "https://www.cropto.io/corporate/insights/asset-backed-tokens-are-coming-with-a-bang" },
    { id: "S10", url: "https://www.cropto.io/corporate/insights/what-are-cropto-agriculture-tokens-used-for" },
  ]}
/>


# Asset senders (weekly) methodology

## 1. Overview

`Asset senders (weekly)` is defined as the number of unique addresses that initiate asset transfers over a rolling 7-day period. For each tracked asset, outgoing transactions are analyzed to identify the addresses responsible for moving tokens. This metric is utilized as a key indicator of weekly user activity and transactional engagement for tokenized assets across various blockchain networks. By aggregating unique sending addresses within a moving 7-day window, short-term fluctuations are smoothed out to provide a clearer view of active adoption.

## 2. Data sources

- **EVM chain events**: ERC-20 token transfers, covering EVM-compatible chains (Ethereum, Arbitrum, Base, Polygon, Optimism, and others)
- **Solana instructions**: Token transfer instructions
- **Other blockchain data**: Token transfer and withdrawal events from Aptos, Near, Polkadot Asset Hub, Stellar, Sui, Ripple, and others
- **Asset metadata**: Token contract addresses and asset mapping datasets

## 3. Step-by-step calculation

### Component A: Extraction of daily sending addresses

- **Purpose**: Identify and extract unique addresses initiating token transfers on a daily basis for each asset.
- **Logic**: On EVM-compatible chains, sending addresses are extracted from ERC-20 token transfers where the sender address is not the null address. On Solana, sending addresses are identified from token transfer instructions using the authority address. On Aptos, Sui, Cardano, and Stellar Classic, sending addresses are retrieved from token withdrawal events. On Stellar Soroban, transfers are parsed from Soroban token transfer events, excluding mint transactions where the sender address is null. On Polkadot Asset Hub, `Transferred` events from the `assets` pallet are parsed to identify the sender. On Ripple, outgoing transfers are identified where the transaction value is negative. On Near and Injective, sending addresses are extracted from token transfer events where the sender address is populated.
- **Key fields**: `timestamp` (block time truncated to the day), `token_address` (the contract or asset identifier), `sender_address` (the address initiating the transfer)

### Component B: Rolling 7-day window aggregation

- **Purpose**: Aggregate daily active senders into a rolling 7-day window to calculate weekly activity.
- **Logic**: A daily datespine is generated to establish a continuous timeline. For each day in the timeline, a rolling 7-day window is constructed by looking back at the preceding six days. Daily unique sending addresses are mapped to each active window based on their transaction timestamps.
- **Key fields**: `timestamp` (the reference day for the rolling window), `token_address` (the asset identifier), `sender_address` (the address active within the window)

### Component C: Final deduplication and aggregation

- **Purpose**: Calculate the final weekly unique sender count per asset and chain.
- **Logic**: Within each rolling 7-day window, sending addresses are deduplicated to ensure each unique address is counted only once per asset, regardless of transaction frequency. The deduplicated counts are aggregated at both the individual chain level and the global asset level. Missing dates are filled with zero values to maintain a continuous time series.
- **Key fields**: `timestamp` (the reference day), `chain_id` (the blockchain identifier), `token_address` (the asset contract address), `asset_senders_weekly` (the count of unique weekly sending addresses)

*This methodology was automatically generated by Token Terminal's methodology analyzer.*

Unique asset senders over a rolling 7-day window.

Asset senders (weekly)

Tokenized commodities

Cropto is an agricultural commodity tokenization platform that creates digital tokens representing real physical agricultural products. The platform tokenizes 20 different agricultural commodities including grains, legumes, oilseeds, and specialty crops, with each token backed by physical inventory stored in certified warehouses.

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Real-world asset (RWA) issuers

Cropto

Cropto Hazelnut Token (CROF) is a hazelnut-backed token issued by Cropto through AgriFintech Finansal Teknolojiler A.Ş.

Each token tracks one kilogram of hazelnut.

Retail investors, professional investors, accredited investors, qualified investors, qualified purchasers, and institutions may apply to Cropto for physical delivery of the commodity against at least 25,000 Cropto Tokens (25 tons), providing identity information or company documents; delivery is from the contracted warehouses in Turkey, 5% of the tokens is charged as a transaction fee, requests from investors subject to legal sanctions may be rejected, and the tokens otherwise trade on secondary markets.

AgriFintech Finansal Teknolojiler A.Ş. is incorporated in Türkiye.

CROF has been issued on public blockchains since October 2023 and is native to Polygon and Mantra EVM.

Cropto Hazelnut TokenCROF