Transaction not yet indexed

28SCgcPmjEXm9ExXLSzYZ7NFXd7CuScbyHH1mvsvLfFPpK4BcEzFJDchUynZbi75sZbF8rwjRZKvFBY6V8iDDDZJ

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