Transaction not yet indexed

5SMTK5ywnTWjVjsX5wr3cXMYxECRqZ2zAS6TqkMXyHYVbkFqQrBQpdy2gL6bAp9A9PiNBw2RbJcQRMpeZnfc5XTQ

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