{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x08907af6606da1ffb7afaf15a4e2112f3caa38aa8ef3d9262924d9481a767c3d",
    "signature": "0xc03ec7fe74ca9e05610b5eba71f788c671c46888a3db89bde24593daad0fa4e53af807404b50fc75c8afa403cee368cfa2fe4f4057b3ee2cdd907855459ebcf71b",
    "signer": "0xca0D957AF7551B207bBE7bAbbFeec17f8Ad14d16",
    "userId": "907140206"
  }
}