Transaction not yet indexed

NuuFisxY6ADXLLWBHBHycqB4sVPRec9jY6yNn5LDGFAM9X1sU13ZiDPu1gjKGzrjFftRjrA13RanuWUUWYZ3vvV

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