Transaction not yet indexed

AMLDNN7v4mMThDMyh7Ax71aCNteeJ4KeNuUCvjebeejEYEXCv1CpYd63f6fRNSrQtXsha1dSjPLKSr3nLKXWSt7

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