Transaction not yet indexed

mi78Agj6C9RqdoRE6Jg2dwoSfFjSRnthZmq8rsmDQLDidLKTiWFKPwBSJrpnKj2ZzXM87HqTsLnmzMjMug4zY6S

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