EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52645fa6569a7afe10f26d53a4b4c9dc72366afb52e6d9019300403aa460b906","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-52645fa6569a7afe10f26d53a4b4c9dc72366afb52e6d9019300403aa460b906"}]}