EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"291acd637bea16675364dd2c80477bb5b484d228892745fed79e01f33a6d72c7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGM437n48P-291acd637bea16675364dd2c80477bb5b484d228892745fed79e01f33a6d72c7"}]}