Transaction not yet indexed

MvyDN9tyUoXx29KS4x6nmZKcWrSVepGvdKPFwgziLAG9r5v2cppzLXYLUgkCrZunYQdh9WTNPYJBmcXVMmMpApA

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