EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9e07e50bb3326e95add554e9fc00456832c6054de0b6f88a650d0529ed6c8c48","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-9e07e50bb3326e95add554e9fc00456832c6054de0b6f88a650d0529ed6c8c48"}]}