Transaction not yet indexed

RK9gTw9SFm8vBCPiVqSNZ74pSoy6e1TofcbEGwDhWfqvP2BbtutV1LsJwdQZBrNQ1wACa7xixNEsPd4ysWCS47E

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