{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xea9e38b42b1eb9ede96b8d5b2bfc2da20e90144c1e875f5a4ef36e863659c509",
    "signature": "0x5e6cf1c6e06537a3cfa4669bbbd6eae6b462e7dc05427d25cd84491963bf40982786e442d2bec0f61c121f09354cad9a8f986a3aa81f858a12db6a59bde072b11b",
    "signer": "0xD7202eaD5C04e8dDF1fD6Cf37122B099cF719bEf",
    "userId": "215857648"
  }
}