EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5b452941950d5135a597302a134eb5cbdffec776dd5e017f311588fb354576d1","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-5b452941950d5135a597302a134eb5cbdffec776dd5e017f311588fb354576d1"}]}