Transaction not yet indexed

MjRRBrFx9szt9b6p5KSGk3Yw1ZgMrKZxrGxuph5HWuVFCHTpyWAFWkKgjbCzKmSf9EhpPEXuYkKDQVFZrdPUb9P

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