Transaction not yet indexed

sm1NBmXQ5mAaEUvSSiShzd9eGfNwuL1vcECRqxizRHU4bJapvwtCfJAuMXKw2mmNtvbLGaPRn6J2deN4z7vVL64

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