Transaction not yet indexed

yYnK4ALo3Ai2fqo7X7bgchQTNtHgRTdenoU6kEeCz5HfX8ViPeS82mpWNxfsrEdQ2m8u4AePUAmBMw8PrHb4uJ2

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