EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"558d99d3c0ca3b852f6b813cab97b23f2b5a34aca606d6c567f1a7fe152ed665","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-558d99d3c0ca3b852f6b813cab97b23f2b5a34aca606d6c567f1a7fe152ed665"}]}