EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55ec617318551179670a7e8dc4c0e74593586a2ddbf6281e68156c52da68a6ea","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2GVXzw-55ec617318551179670a7e8dc4c0e74593586a2ddbf6281e68156c52da68a6ea"}]}