Transaction not yet indexed

Ni2sZPRW6V8fgpXapeayzNrqPw2riLFzK57GqXtyJoofsbMtgSC5c3L9C9oC2G3ymUufuVkk9z4tJnAgCBpcBWa

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