Transaction not yet indexed

28EBhRHh8oYBPrragtNqws816tQtzh26AjnChhF2dHcMz5WP5bEj5RkjFDcNXDXVCmzCdcQKbR9q64bmGqLsJ5Fd

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