Transaction not yet indexed

52uf4CSLvmWK9T2LfkfKjHegFMrd7uipDPk3MwqP2smoXUXojaayvv5jwfo5JXBsHnTRSPsKwAGtKpqXwA8j5aGQ

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