EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f6e1bcea933aaecb9e48b737a558973606ba92d64392503c8144480095eb178d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-f6e1bcea933aaecb9e48b737a558973606ba92d64392503c8144480095eb178d"}]}