Transaction not yet indexed

52F4vz6nFUnpwCeXrfWiWmwLV8C2a6MAskyj18XAigvMRUJcUaCQHYHHcWvcTinxGzMcbQSYu1qk7Dg4TPzAstwZ

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