txpool_status

Counts of pending and queued transactions in the node's mempool. Useful as a congestion signal and for dashboards. Note that on chains with centralized sequencers or external ordering, the node's txpool view may be limited — interpret per chain.

Example request

curl -s https://rpc.swiftnodes.io/rpc/eth?key=YOUR_API_KEY \
  -X POST -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"txpool_status","params":[]}'

Replace YOUR_API_KEY with your SwiftNodes key (free tier available).

Chain support — 60/107 chains

Auto-probed 2026-10-11 through the real customer path (auth, routing, failover). ✓ served · ± served by some upstreams of that chain · ✗ unavailable. Full matrix: method support.