EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fb8b70d50bfdcaf55c2a43d94acd7d9078563df52fad760cd5913fcd77421a1f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-fb8b70d50bfdcaf55c2a43d94acd7d9078563df52fad760cd5913fcd77421a1f"}]}