Transaction not yet indexed

ynubTJ18BK2nkLG3dZSmsWFXQGfB1Ws6JMjhEw3FFBxv14VDkj29y3SyWKykfRadM7Wr7pWox9HXRGu8CMYLmhZ

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