Transaction not yet indexed

21ce8jqCSquxXMBHV6V6EjQ4QEoxJVPwdZEDoKqxGPJVAXD7S8XXLQa6bLSLeqcJ9fCpexKGn4XkAw2TECNcbAz2

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