EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"467d4a7dc6b8617256c4a3c7b95aaa61fd0543711f6f14883d74211777dc8c6b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-467d4a7dc6b8617256c4a3c7b95aaa61fd0543711f6f14883d74211777dc8c6b"}]}