EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf7b8d8f9d1542841dc322362d46bb8f3562b660dce25550c954621c8ad3b418","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXy1eX8e-cf7b8d8f9d1542841dc322362d46bb8f3562b660dce25550c954621c8ad3b418"}]}