EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0875f33faf480ffc5476770b0c6c016391557096ea7b22defee0e0a93ad55cd8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBqpWVx-0875f33faf480ffc5476770b0c6c016391557096ea7b22defee0e0a93ad55cd8"}]}