Transaction not yet indexed

AmjmsTkNUWkPq6dMSKuWV8mTW3gnTrdnqKU5pkD3uxPD2q5PvfiaUmefgfQz8MPnf3bJasaajsvFfec5PZUXkYL

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.