Transaction not yet indexed

HT6yiCoo9tjeuSJ9izfKivCwLZabmurhpPiWzr2ZXAQxvxZrLhFQuarWU4T4HtJMx1TBWW4B5pc5bLqoD7Kqqke

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