Transaction not yet indexed

LK12j4xVEjtQJqjqXLEUZKCAw7zxmp6WkwSskdSPJLhFBFnVH7upcPUYatnPZk55erjLsRkdfymMZdeotLbUsXu

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