Transaction not yet indexed

28AnffWm7yxiPXCFhsM7Rsg5nvWvCXTevRH5LLsiadbAxGEms1GFxxbuqVLo3feEGWWJ3vNE7x1DM5ZzQCyY1y59

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