{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6b407045918628d7c9172785cb4c401648c347735f1bbf6594a1c2cdb7da4743",
    "signature": "0xacd5a7e95b8d02bde99417053dd034ffd360eb83c8593926daddc13ac2c5789a266c0962ff44428b91a2c94bae0daccfc0fa09bbd38491f400773b4f2eb608f21b",
    "signer": "0xE7743A7400A92290CfE93A3de48a3D4A33D9E97b",
    "userId": "802326336"
  }
}