Transaction not yet indexed

64z6HRWofwF7tjsNH9pDmCSe5kXK2dkmkbcUeEDYDv5diWfDfdC5ZHjzs6e5iPncsqaBEWhYHZngcRorrafGEbN4

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