EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ffddbdbf828a5c772c5c7c2da27749cf6d9ed27da6c55674ece4b3f6f8a3727a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-ffddbdbf828a5c772c5c7c2da27749cf6d9ed27da6c55674ece4b3f6f8a3727a"}]}