EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"df45f289f451cc4a4c7bbc7e87fe93802daa7a6c993666d6e03bf1d8cc04b428","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-df45f289f451cc4a4c7bbc7e87fe93802daa7a6c993666d6e03bf1d8cc04b428"}]}