Transaction not yet indexed

66Q7k4ayExzYCLtJNPHb4LADkxscA4fmLN7uCjTcqVonM56d23oHMgWivkZhtFyHA8dzDZK4pc3vAT4LCY6kDzvK

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