Transaction not yet indexed

3E7hNkK6mBUTTeDcwm1bjdNVQPJ4cvn2HmT6aiQJ2hqeEEMKxNwDK9cRjSytc7wZCExD4XFwkAQUmkY4vvEYXEy1

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