Transaction not yet indexed

52UXjsJBWmRnWnRK4qc2BtC9pT5bnARbZ6x8RNkfEiWr8HmxLPwgxFBdZcBu6C98c7FuWDJGTXwRFL8XkUMremKt

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