EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"537aad584fc67ff97d86b73f9958597ec4e149bfd3ac344e51c5da745425559b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-537aad584fc67ff97d86b73f9958597ec4e149bfd3ac344e51c5da745425559b"}]}