EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"155003ea9cc0cf7eb0416f4510e41896e3d663141cfb7dc62f9282683f699d58","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-155003ea9cc0cf7eb0416f4510e41896e3d663141cfb7dc62f9282683f699d58"}]}