Transaction not yet indexed

SkfprESJoJpWfne8X1taPpBzhwDQ8KSu4uF3w3eQLykRkXjzSE3HDFarbGmp2DRJ8v8dG9TSsFTWP8Fh9SnRMqm

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