EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"018523d48435b908531d6eca9562102ed5209a6b9367dbea029f7c993f49fa8e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-018523d48435b908531d6eca9562102ed5209a6b9367dbea029f7c993f49fa8e"}]}