{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301387",
    "entityType": "User",
    "nonce": "0x87cc1a2a3506e853bd552705b9c976e96d19634825a1d9abc028f86883d9edc3",
    "signature": "0xe829baa6ab2a034e70e3bba42fe1ac314192a23c99361f6d2bc395f01a66734106833c9dae9ce2e1e6799db430670c21fa1465f4e94826c9479b50e1c21f24521b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}