Transaction not yet indexed

2ZKCpsRNV3o7VLR3Ggpi7321CqbGdGsZffFZKpDJiwcovoY3DdZpgoiMo86u5JH78LrMNaXQPTPHXrQ6JBR8ZcS6

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