EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3129d89f009860eb062fc28ad4bf7a11acbe79e8d4a532d69bdab20c22e6e3b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-b3129d89f009860eb062fc28ad4bf7a11acbe79e8d4a532d69bdab20c22e6e3b"}]}