Transaction not yet indexed

KSM8jvHATPvQYFJTckhCE9zeNMzYaL9V6jR2kXFXx4ErWUbAtdgh41FJtYNPyMJ2HuHEj6QA6876vqsk8tpiTc1

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