Transaction not yet indexed

2KubNzULZq5WQQ28d4x5eSirXLEk7YMbP9eTfBpumJGJ8MSZAbCouzg8W1qJgWXQZKyAvfh1zqVqmRuRPC5vqgx4

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