Transaction not yet indexed

52d12zDkSEfiChvbBhiaPAe4xxqsMe9N5tEme5HrbQrTA7XXSC1R5VMJ6gTPNLEPPeADLRJhVtYQNcfBy16dwDLv

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