Transaction not yet indexed

t21mBoxSsWgBLsJPwfsLGKoFiMoYbsk6e5F9vYB7dueSSYA5Kd1bAY1ZSd9jUh3sjyoaqEk55Ej6bohf6qyvMF7

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