EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"849156a8404c6e0f33077017d870f8cac8183155ac39013288da3e5a59665094","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-849156a8404c6e0f33077017d870f8cac8183155ac39013288da3e5a59665094"}]}