EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a0aac3fafb0aace60e6683419bbb83a6ce15e580140dfe2f83d2e79d3ed9734","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aL0jDn-1a0aac3fafb0aace60e6683419bbb83a6ce15e580140dfe2f83d2e79d3ed9734"}]}