EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb83fe939de8cb2193d3514f2cf92e1b3a7c62e6cdc9f7d3829fe017a14f6c08","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYGJWzx-cb83fe939de8cb2193d3514f2cf92e1b3a7c62e6cdc9f7d3829fe017a14f6c08"}]}