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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
I am a huge fan of rust for this kind of work, and the crate is very well made: https://github.com/monero-rs/monero-rs
UPDATE: I managed to figure out how to get tx-pool notifications from the ZMQ interface (documentation page was a little tricky to find, but it's here if anyone wants it: https://github.com/monero-project/monero/blob/master/docs/ZMQ.md).
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