EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4863211a42ea08ca5de9ae67d83ee3e14f3487a2a86fb3d5605678a6a0f4c79","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:OKMXOay451-b4863211a42ea08ca5de9ae67d83ee3e14f3487a2a86fb3d5605678a6a0f4c79"}]}