{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2c5c06221bd832fc3bf586c9760c9f9d0da87f04bac9a9fea475891103d14060",
    "signature": "0xf196c3efa7ac02f45f2a94220eac79a43c86e97bb508dd52b866886f8a76ad2b3322df4a8b3c81a826eded3237945767d90a91d514bee43d79a7b1fb3e49b59f1b",
    "signer": "0x7fdeEB144300AC6b1Be0E83d8f006b2D3140F73D",
    "userId": "325377357"
  }
}