Transaction not yet indexed

64PPtkvkx9UPqxr5WwFhbQF8MTFBm4YVEdqDsPiqnKLMruZRKCGU1PyXu62HohuQYzPvb3S7zaRUrvZhzDu4RUUs

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