Transaction not yet indexed

AstPbNhgMRC6LtU6jXF45Bom62q3kqBmoPBgmKNAoPiGUG5bui98hbh5XfQHUcNKJEpkJU2UnsD5KeeN8YyvNS9

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