Transaction not yet indexed

64Y6McA4yUZuPX4uWMkZ6BEo7S6NRNppRwGzY3nTEh8KPaCfmt2pbM84ANrA1KCjtyXXTgyeSNSSB1NobejNJC18

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