EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2b5e41deaa46d34b106c176e0a74d5deabf490d6970fd4f4184d2b63e18a0b5d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yNvW20yjzw-2b5e41deaa46d34b106c176e0a74d5deabf490d6970fd4f4184d2b63e18a0b5d"}]}