Transaction not yet indexed

SYTkZXKfiddqG7HUaiyPb1Mpm2yBCGiSsBv9oCWzjHN8k6QcWb5qpgEYBMonvqvbYYZ1oc5fWmmaqAn5XbH9YS6

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