EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a5d7a8f0d8e472026f1650be44b491cbbc81f019598da0e50bf300a90858f1d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-1a5d7a8f0d8e472026f1650be44b491cbbc81f019598da0e50bf300a90858f1d"}]}