Transaction not yet indexed

RKFKHYcYYfHs4eXGAeyF37GuKBN41GYfkSDBgd4zeWW3ELq1iAemKkN7T44ct1Zz7BxUMiSCwobXf1gtV7jBvU4

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