EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c005d52308609fb37a089d2424c22f9c5b2e681ea712ce797c9f61c48c3cf652","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-c005d52308609fb37a089d2424c22f9c5b2e681ea712ce797c9f61c48c3cf652"}]}