txpool_content

txpool_content returns the full contents of the backing node's transaction pool as a single point-in-time, atomic snapshot: the complete transaction objects for every transaction that is either pending (executable on the next block) or queued (valid but not yet executable, typically because of a nonce gap). It is the heavyweight member of the txpool family — where txpool_status returns only counts and txpool_inspect returns short summary strings, txpool_content returns every field of every transaction.

Use it when you need the whole mempool at once rather than a live feed: building an MEV snapshot, computing a gas-price distribution across pending transactions, or running offline mempool analytics. If instead you want to react to individual transactions as they arrive, prefer a streaming subscription — txpool_content is a periodic snapshot, complementary to (not a replacement for) a push stream.

This method belongs to the polygon_txpool category and requires the Pro tier. It is intentionally heavy: on Polygon mainnet the pool commonly holds 8,000+ pending transactions, producing a response payload in the 5–50 MB range. The rate limit is correspondingly low — 1 RPS on Pro, 2 RPS on Business — and you should keep concurrency very small (see Notes). The contents reflect the specific node serving your request, so the exact set of transactions varies between calls and is not a consensus view of the global mempool.

It takes no parameters.