{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa96a0601cfc3345111da25086e55bfc40d011158e4e9280b1e00adf752bc94b9",
    "signature": "0xb4d0cce270fa36d77c812b4cb5749e0d6221b8a7be676fe2ee5d0590ddbe35cb21582d7eecb1ae34b326970b7679c90e1751a618bf35922727874724cfe209931c",
    "signer": "0x2a2d58bC87E4762394539A31b2F1830a3cb6E5f6",
    "userId": "751098129"
  }
}