Transaction not yet indexed

66MLLxXxvFssC7AiReDDAW8qs9dRMgPH9y3Yt9Hg1bqHG6GLpi51MctdmG6g4Jffp5TnKhFeKV4PdoVqTtz2izcy

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