EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"19359fae36d627a2b8e55f639412e02a544bf3894518e5d8d0b268a3b0ab82fb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-19359fae36d627a2b8e55f639412e02a544bf3894518e5d8d0b268a3b0ab82fb"}]}