Transaction not yet indexed

YKKDAAh1dLTX1Y48jqHNGBA5EvN3S78sqh9vNSShdrBcx2SicR4AamMv9kbSSGZR3AXqaRQQGz2VWXatop7B9Rc

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