EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"13da4b2b99a3ee87de54ca71c9f952a4f082620b7d3b59737c4af7794012b49a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXORwW51-13da4b2b99a3ee87de54ca71c9f952a4f082620b7d3b59737c4af7794012b49a"}]}