Transaction not yet indexed

KTMpLwHh1dyfd4MvwNn6gJJ1gzLdH7zHfAPkvp4nNGMrqytyD6SfVrC6Jt4eT6rKP53iTRczTCdUqnNnYNeFn99

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