EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f0e76e07a4a45f844bae4a6d9764399ed92a0651201b39122d8ff06f26635a0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4f0e76e07a4a45f844bae4a6d9764399ed92a0651201b39122d8ff06f26635a0"}]}