Transaction not yet indexed

WSo3oXKedDNwbkH9f9LRar7TEN6LxtPp3q4vWwE2by6QzY711Ccj5DyWTZr8hFSqLXTZiqsm9Cvvf9WU3vL2GR8

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