EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e612658cd24307a24dfcd425b00d5d12de516a07ff4ec475511e035819375c1c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDB4DB-e612658cd24307a24dfcd425b00d5d12de516a07ff4ec475511e035819375c1c"}]}