Transaction not yet indexed

64SfyaiTjNQL6Pf3a4M1f6ahtJscUUNDkWffuP4xePL8RGfZXemzWAvEqdV8NocDLM4cWxvzSw2NePXpFJTRs5f8

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