Transaction not yet indexed

KEw9nmdPkCCCUTiAcobE9buztPD6zj6m4wRycXi4iv8MpnjV8a37fvdpc3AJFahAzJdFxodGHEFyPBhSemk4rD2

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