Transaction not yet indexed

5u6xfjdEKN9u2EiQ7VEVYWjf9GiTwHsEEHyZewTiCG3PydoNY93S5zU6vzBLCcHaJ7MRoP4rFSzvMTaBFNJgpzsE

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