Transaction not yet indexed

mtknuZm1F6DeLn6cAFcVfZWEBeRZrED5q5n3d1FZUAf1Lz1jHDhvwjnKh7y4U6tHaXvAd62ji5wAk8y8RwUcQnq

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