Transaction not yet indexed

52HkrezUPxvEtr8KoyoeBqoVbT4Wg4X8eMF9MqddmJu4LdmdPfkw3uKU6cBCf1MuBmmjhZMnC2eypSBdHrmvESe9

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