EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21fc0747c09b8d1f9c9ce0b9976103453c52e3bd1e698974ea3a0165d8e9d9d9","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:OKMXOMd451-21fc0747c09b8d1f9c9ce0b9976103453c52e3bd1e698974ea3a0165d8e9d9d9"}]}