Transaction not yet indexed

64vdhF7k5UyfUYES3aP7ChVdkHMSFvtYmd8Am1uRsMFuhcWGqktEXfefiEWHcwUnLLs79CbCDaHMxwYGXqmjecrR

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