Update README.md with latest statistics

README.md

@@ -129,14 +129,14 @@ To report issues or contribute to the dataset, please contact the miner or use t
 
 [This section is automatically updated]
 
-- **Total Instances:** 408
+- **Total Instances:** 509
 - **Date Range:** 2025-02-27T00:00:00Z to 2025-03-14T00:00:00Z
-- **Last Updated:** 2025-03-14T08:38:11Z
+- **Last Updated:** 2025-03-15T02:38:20Z
 
 ### Data Distribution
 
-- Tweets with hashtags: 64.46%
-- Tweets without hashtags: 35.54%
+- Tweets with hashtags: 71.51%
+- Tweets without hashtags: 28.49%
 
 ### Top 10 Hashtags
 
@@ -144,16 +144,16 @@ For full statistics, please refer to the `stats.json` file in the repository.
 
 | Rank | Topic | Total Count | Percentage |
 |------|-------|-------------|-------------|
-| 1 | NULL | 145 | 35.54% |
-| 2 | #defi | 37 | 9.07% |
-| 3 | #crypto | 16 | 3.92% |
-| 4 | #tao | 13 | 3.19% |
-| 5 | #bitcoin | 12 | 2.94% |
-| 6 | #web3 | 9 | 2.21% |
-| 7 | #bemavryk | 8 | 1.96% |
-| 8 | #btc | 6 | 1.47% |
-| 9 | #bittensor | 6 | 1.47% |
-| 10 | #btcusdt | 5 | 1.23% |
+| 1 | NULL | 145 | 28.49% |
+| 2 | #bitcoin | 41 | 8.06% |
+| 3 | #defi | 37 | 7.27% |
+| 4 | #crypto | 24 | 4.72% |
+| 5 | #airdrop | 19 | 3.73% |
+| 6 | #tao | 15 | 2.95% |
+| 7 | #btc | 13 | 2.55% |
+| 8 | #web3 | 11 | 2.16% |
+| 9 | #bemavryk | 8 | 1.57% |
+| 10 | #bittensor | 6 | 1.18% |
 
 
 ## Update History
@@ -162,3 +162,4 @@ For full statistics, please refer to the `stats.json` file in the repository.
 |------|---------------|-----------------|
 | 2025-03-13T14:38:03Z | 159 | 159 |
 | 2025-03-14T08:38:11Z | 249 | 408 |
+| 2025-03-15T02:38:20Z | 101 | 509 |