Transaction not yet indexed

52K9SgMcrfW67r7PMGa62xqR9h6rHbJu8moMuiiyZgbfYExgp9SPc6F9i6GqUANnY9V4va3rhS31RRbYWZ1gYVBK

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