EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5ff037d20ebcbb21d388fcc523f4e009c031d487c375856893eeaf5f4051a8c3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-5ff037d20ebcbb21d388fcc523f4e009c031d487c375856893eeaf5f4051a8c3"}]}