Transaction not yet indexed

rb9bktX3NEx3Z5sJZtSZhBDqEhUBia6ru7F79bkLJuqA7aMDr3FjGSocnk4TmGQaKMd1gMs7LJ3zqHAPxZJ5KY4

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