EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a7cefcf73a2cf0b18cf3f57a7acbf0f341e48c3cae494876d6912219c34e67d5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-a7cefcf73a2cf0b18cf3f57a7acbf0f341e48c3cae494876d6912219c34e67d5"}]}