Transaction not yet indexed

52Sk7snsmFNpzX1RVK2acj6DoGgfLon1LNcAbbFuVSdAMaBQ7vtKoECUc4uqisLpdxES6KLfbp7cAPabArUKkeiM

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