Transaction not yet indexed

28SWcg9ffH3aLXfkmmcdMr5kG4qw97GmNao4xdMdkEx2rG6rBwsJW4fAPqcbzq7xNa9HPrvgafH2AzMD55R2r39w

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