Transaction not yet indexed

64X4gaiAGEabUvnq4DKeWjKL8jPjUdL7sFmMDB24GKEygcJEKrMdzGzqeQwqo61y7ePkfATYvWgc4FL7X3KHFmq8

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