Transaction not yet indexed

321CbAvKyXr6hqjMBaH4cQXMEiXsfeaDyXLujWoeqe3cYghDfLpYNNe1Atb43kgwxLqmRDS6bfpmxEFo4zLhoG3f

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