Transaction not yet indexed

KMLbpKuAR1CowNgpVHW6KxUe2vEzNN5iEqRpC7hU9T6WVHwefFeTZZ6VwPVS4NXcgUAKimdYN1MuCreRCewwhD2

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