Transaction not yet indexed

64MfgDPrKE8FcFteJQVzyefb45UXfLqMbWq2zRoN9EWJ3qcR2ePoAUdvF5rBPDvXzQv1fTGjHYZAn74wQK1tcja3

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