Transaction not yet indexed

KNfvHgKheTccA1LFbjUpv6MQ2bdz37oPxa9Z3K6prPsXmEmGkavaKQWZUEmZiwzjABisB1N7p9qB1VzeLwRfnB5

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