EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8bdf59843a0f51894ce6c039b4868bb25d17c5720551b5423a7aa4861ff9e9c4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yNvW2Dmjzw-8bdf59843a0f51894ce6c039b4868bb25d17c5720551b5423a7aa4861ff9e9c4"}]}