EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d1fbd22b072534e2e33c5a2a3e9348ecba59d9e9931bc5279957e1ccdc7fd8b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-7d1fbd22b072534e2e33c5a2a3e9348ecba59d9e9931bc5279957e1ccdc7fd8b"}]}