Transaction not yet indexed

2TKC4TDrHxW6vC83bTaRUw2M4zhypJsPA5HFRtn1gk5XeojA4QCKk4HjbGYM9sinTrqpqq8JWgKQiyn5PP4tZMf6

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