Transaction not yet indexed

YLmvzkZrBduZTtpfyksHZwo236ZutFM5QwKweSF1W2Prknfpy7sUVsfJNBzfuKd46tsVWFUUt8RGTeVBrkm7pxZ

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