{
  "manageEntity": {
    "action": "Follow",
    "entityId": "967215477",
    "entityType": "User",
    "nonce": "0xa8d9de03541b20dd4194f13b1ba243b4ccb54b5fa34ba6f087a4660101a813d4",
    "signature": "0x17c44366796a51dd04600db0e6ad659235c27ca5531dcdf10e258b8357867d4d3bf918e609a59100276e9c3544cf7a6710160e1260ef942fb73e734bff7708081c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}