EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6e50f66bd1936ce76680ea9bf41b6d69149fad3710b00c43a6cc8c2dd9e079b8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-6e50f66bd1936ce76680ea9bf41b6d69149fad3710b00c43a6cc8c2dd9e079b8"}]}