Transaction not yet indexed

52ErHhDuSABJy45SjTKcs7zbieBZnVDbbZqDvzRFssxpEdXPX9cP3VYHE5MpzzsToLCC4cX18GJmQnDS7x9gkAkV

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