Transaction not yet indexed

28TLN9UAprMuPqx4GuRq7su7AVJF798KPmvrjTdDyg8XheDv4DP4mzQtk3fZ4DVGRB5CUMkSCY1u3kTJaSwHfZqq

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