EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef9c8c552056b59a6093baf993c43e3ef6676c4ce870f5d5d6c2374a0f70a526","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-ef9c8c552056b59a6093baf993c43e3ef6676c4ce870f5d5d6c2374a0f70a526"}]}