Transaction not yet indexed

RKetbe6ABu47ZamQH7mEcxFvApgaGCeEWF79dLPpGjAK4pJ6U1HAvGwYNbeZsJbbX5JtHyQDvxD5AQyov4WJExi

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