Transaction not yet indexed

YLpYfKo4r1qu2T3dwNsRJZV2iAmfKcdDAQjdgFVRRj2EqcMJpTP7Hm5jgfHowFP8q9jhLdr1hPoWasdGUzjTeZ9

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