Transaction not yet indexed

mAKkj9RPzT9bZbZMbECE4FKhXAW2kL3NwStiGfNKo3jowjbtYdDLd3mAbcxgqXH9BsFuY2YQujWrCNZSUL6AbBV

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