Transaction not yet indexed

Z52zKeu5bqJfT26u2iqiqM3bnbwxCwuaHNWRUs9ddBHCts3xuYfuQ6SGJkceFut2v3VUo7eE5LfbPW8iXJPwh9f

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