Transaction not yet indexed

WA3StSGZ3EJnqrwbSDwqXm9n2ujLJJL9C7BiSU9HCgEokMBRDRGRFRDbVPVmbWMbzuSTN7vh9rJ2qqYdB4dea9o

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