EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"44977f0050285856cf450251318abf67ef2cb09aca741b30006ff5cd6866151c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-44977f0050285856cf450251318abf67ef2cb09aca741b30006ff5cd6866151c"}]}