{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdd3510880190383ec7054d19aa5d872f9d194c917ec3c6586f29eb995a4b2c4a",
    "signature": "0x03bf2cb0ad82be7197f7575737362dfcab2b4a935fb7f77b9d800f9901d675f207dbea97859bacbc83548215373e573e21381f225b1da16c9789261aa1c07eef1c",
    "signer": "0x325ebB0cc2Cd4233EDBB752A7855922D0C417bca",
    "userId": "742356608"
  }
}