Transaction not yet indexed

h688iXM6VcsShCiae8oqz4moMCtBeSTUDcEbyZDi4UvAW7StrX3ue7rrnJuSyxw9BukZqj2y4cV3R1AnMnJfZXQ

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