EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18159e743d51876ed6be20bc806bf2c3b2c3c03acd8ca064eefc73cf89f32f49","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-18159e743d51876ed6be20bc806bf2c3b2c3c03acd8ca064eefc73cf89f32f49"}]}