Transaction not yet indexed

52jkLtG8hKaQ8NjxdnXgmPuBpJXzCwAb4pVBsYeDXJXSNJ7Q5xNyVm2SSoub1uJfoopYAQZCYwDUx8Z7vVyRjNLu

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