Transaction not yet indexed

2RSoGSEPv7YnuMtVNLq79PPfW3jgMhpEBTaMoUyMpgkhjSdCvfGkUmvnH3QvVAikhYQzAHs9EKwMKCJSaUTjEL21

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