EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a6ec08fe990ec9e908fdd963a86fd1c3a50f3b7996a3361ae767215321976b72","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a6ec08fe990ec9e908fdd963a86fd1c3a50f3b7996a3361ae767215321976b72"}]}