Transaction not yet indexed

Ydf479CntyELnsKhsXwJjV5w3RqAhg1XU5LXx8a7dmQPyFkVJGpvw13XpZDprM58PyzraJqVvRfmRDywLyj3nY4

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