EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"39030abcd49ef4214a12a142523efb4f50a0af138b7202b85687bfdc6d43b7ab","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-39030abcd49ef4214a12a142523efb4f50a0af138b7202b85687bfdc6d43b7ab"}]}