{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4ce9d5bffa0a3454a7b62341c0dfa431be061a1f0a2e4dfd574f46f0d4e68bcd",
    "signature": "0x157e330e6173ada9123ab47af47bc45d2e8305e456be2a0b696f59ccaf47b8242952e4af5e2caad93a4c62553fb1241a44fe462eaa60c562e9845bcf205379251c",
    "signer": "0xe1eAe9Fa3Fef187944BA6cBa5C534e1ea257CA4E",
    "userId": "344552512"
  }
}