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cURL examples

Run one request at a time in a POSIX shell. The public testnet endpoint requires no personal token.

Coverage and capabilities​

curl --fail-with-body https://zeer.endpx.cloud/api/prep/height
curl --fail-with-body https://zeer.endpx.cloud/api/prep/capabilities

Block headers​

curl --fail-with-body https://zeer.endpx.cloud/api/prep/query \
  -H 'Content-Type: application/json' \
  -d '{"from_block":0,"to_block":2,"field_selection":{"block":["height","hash","time"],"transaction":[]}}'

Orchard or Ironwood activity​

curl --fail-with-body https://zeer.endpx.cloud/api/prep/query \
  -H 'Content-Type: application/json' \
  -d '{"from_block":4515166,"to_block":4515167,"field_selection":{"block":["height"],"transaction":["txid","block_height","orchard_action_count","ironwood_action_count"]},"transaction_filter":{"shielded_pools":["orchard","ironwood"]}}'

Transaction by ID​

curl --fail-with-body https://zeer.endpx.cloud/api/prep/query \
  -H 'Content-Type: application/json' \
  -d '{"from_block":1000,"to_block":1001,"field_selection":{"block":["height","time"],"transaction":["txid","block_height","version","size_bytes"]},"transaction_filter":{"txids":["42096f1b0d0ca49f42ca9e3fba73392378f02a9a3235bd361a1253e7ad613192"]}}'

Mempool observation​

curl --fail-with-body https://zeer.endpx.cloud/api/prep/mempool

Notes: Check coverage before using sample ranges. Ends are exclusive. Pool counts are public components, not payment counts. The mempool route requires a configured live source. Use the returned cursor for continuation.