Transaction not yet indexed

52f8DsYvX8UQD4caoS7uSspjhhLyk1wWpqu6BmZ9yW1xUKRwc7VTwa6AkE853iUTmTvzKoYmCjnuvqrGyHDGJuW8

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