Transaction not yet indexed

KwLD2ezRUE2EzFaSUqCSP1MBEQsFgmP8KZseuqbmDLDQqFHtb7sQysnQsHhLXHndSi6yo4LTebzrcJTbeT8PhzZ

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