Transaction not yet indexed

KJkuJ9KcVUZzV9t1pfVVuawsSPrfDN5xAD8RB5Qnd1Q3DnU7a4T4kdzvk3GoZBQnGLfCcSQoneb17Kf7TsXBtS2

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