EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"23f8cde4b55bb902ae4e581ba3eb3212fb22268fe0b0dcab0367b773f42ff2b5","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-23f8cde4b55bb902ae4e581ba3eb3212fb22268fe0b0dcab0367b773f42ff2b5"}]}