EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a1f35bc2a71ba46b9a8165ecb56c5d4e29527f513a20b88dbcf3584bad87702","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYmqjzx-5a1f35bc2a71ba46b9a8165ecb56c5d4e29527f513a20b88dbcf3584bad87702"}]}