Transaction not yet indexed

21kfvEBeBdcjCST2FF7uqF3eCtzPdrFR42ioqpzf1uWjqtdvvnwhdEWmfLHa1HfDafU166hCgKTdXJTPukvU7TgA

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