Transaction not yet indexed

5sm88FjmQdLTZ91tcz1v39UiePv3fwzXXJLNa1GFJA8bUKMXkJCguvxzh3vLeBpBnAV296ea4EdiqfRkc8ZLNf9m

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