EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2331eb1bb460f8e08fcee19d89f3d599037f29072fcaa70f98818c8e3150bf91","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-2331eb1bb460f8e08fcee19d89f3d599037f29072fcaa70f98818c8e3150bf91"}]}