EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"479c115c0ec9a8bdd29fa414b645698cae14070446f0d8fc69a38a534d3df5a1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-479c115c0ec9a8bdd29fa414b645698cae14070446f0d8fc69a38a534d3df5a1"}]}