EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"583a638263fbd40f4d61940d3c5e121971d9a0d42deeb57c99c597fea40e5efe","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5Xeol48R-583a638263fbd40f4d61940d3c5e121971d9a0d42deeb57c99c597fea40e5efe"}]}