binance-tokenized-securities-info

这段内容是审核时保存的快照。外部来源才是完整且最新的版本。

---
name: binance-tokenized-securities-info
description: |
  Query Ondo tokenized US stock data on Binance Web3.
  Covers: supported stock token list, RWA metadata (company info, attestation reports),
  market and per-asset trading status (with corporate action codes for earnings, dividends, splits),
  real-time on-chain data (token price, holders, circulating supply, market cap),
  US stock fundamentals (P/E, dividend yield, 52-week range), and token K-Line/candlestick charts.

  Use this skill when users ask about:
  - Tokenized stock price, holders, or on-chain data for specific tickers
  - Whether a stock token is tradable, paused, or halted
  - Ondo RWA token list or which US stocks are available on-chain
  - Corporate actions affecting a token (dividends, stock splits, earnings halt)
  - Stock token K-Line or candlestick chart data
  - Comparing on-chain token price vs US stock price

  NOT for general crypto tokens (BTC, ETH, SOL, etc.) — use query-token-info for those.
metadata:
  author: binance-web3-team
  version: "1.1"
---

# Binance Tokenized Securities Info Skill

## Overview

| API                 | Function                  | Use Case                                                        |
|---------------------|---------------------------|-----------------------------------------------------------------|
| Token Symbol List   | List all tokenized stocks | Browse Ondo supported tickers, filter by type                   |
| RWA Meta            | Tokenized stock metadata  | Company info, concepts, attestation reports                     |
| Market Status       | Overall market open/close | Check if Ondo market is currently trading                       |
| Asset Market Status | Per-asset trading status  | Detect corporate actions (earnings, dividends, splits, mergers) |
| RWA Dynamic V2      | Full real-time data       | On-chain price, holders, US stock fundamentals, order limits    |
| Token K-Line        | Candlestick charts        | OHLC data for on-chain token price technical analysis           |

## Recommended Workflows

| Scenario                                         | Steps                                                                      |
|--------------------------------------------------|----------------------------------------------------------------------------|
| Look up a stock's fundamentals and on-chain data | API 1 (get `chainId` + `contractAddress` by ticker) → API 5 (dynamic data) |
| Check if a stock token is tradable               | API 3 (overall market status) → API 4 (per-asset status with reason code)  |
| Research a tokenized stock                       | API 1 (find token) → API 2 (company metadata + attestation reports)        |
| Get K-Line chart data                            | API 1 (find token) → API 6 (K-Line with interval)                          |

## Use Cases

1. **List Supported Stocks**: Get all Ondo tokenized tickers with chain and contract info
2. **Company Research**: Get company metadata, CEO, industry, concept tags, and attestation reports
3. **Market Status Check**: Determine if the Ondo market is open, closed, or in pre/post-market session
4. **Corporate Action Detection**: Check if a specific asset is paused or limited due to earnings, dividends, stock splits, mergers, or maintenance
5. **Real-Time Data**: Get on-chain price, holder count, circulating supply, US stock P/E, dividend yield, 52-week range, and order limits
6. **Technical Analysis**: Fetch token K-Line (candlestick) data with configurable intervals and time ranges

## Key Concept: Token ≠ Share

Each token represents `multiplier` shares of the underlying stock, **not exactly 1 share**. Most tokens have a multiplier near 1.0 (cumulative dividend adjustment), but stock-split tokens can be 5.0 or 10.0 (e.g. multiplier = 10.0 means 1 token = 10 shares).

```
referencePrice = tokenInfo.price ÷ sharesMultiplier
```

See Notes §6 for common multiplier categories.

## Supported Chains

| Chain    | c