Transaction not yet indexed

SdYEVTbPK8DC68LZQqFgDbJNRDFsedYPxwphFByAjNSdfNHMNmyM4JLRLSURXU6VKPdSzyNesTM4XRvy3S7zJ21

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