{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9e407daa5ad46776bc13eab8b48389413f5355ef514815495fe3f75d4f51027f",
    "signature": "0xe17fdcb2b0dbe7a21888779e9ca591830edddd88296199efe73918bac5d57e911a40e93b5a083ce563ab7fd21bce7827aa4abedad27d0a50748463353c01640e1b",
    "signer": "0x4a5BB6017DF6bfF9161A2761dad449bE576C71B1",
    "userId": "797164033"
  }
}