Transaction not yet indexed

64Y2kdZZHmPZRrRYajR99s8FeaiHoDWPy2Xixz7bSALwTReTGDUqgSgwP9jrAkSJUSPPXAbmPqYt6qvbU9oQSRPK

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