EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"266a766ae803b3e0c9c441a55462530d6f420c3f6c070f07bd9ec23f992d4d2f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-266a766ae803b3e0c9c441a55462530d6f420c3f6c070f07bd9ec23f992d4d2f"}]}