Transaction not yet indexed

28LeoQGQipVqAPmnq7TfoPFo6FD19fdTPjaKmYwpzecxBMfu2eMNiJTDetS6MVYNZeyWnQ8XrG21f5TdQjuq5r9y

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