{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870591918",
    "entityType": "User",
    "nonce": "0x8839d3c5a2274f5bbf054ddee113afa8947666e729141a452cc3d34271ff0a5a",
    "signature": "0x15f0b5c7d678be7b8e5e9212866f317fc7b0e0a14da6774fe8cb841078f262f7432f71960d5a23c0041e6e182bdb31e27d3e143b221a6b9adeaa95f35ea8d7441b",
    "signer": "0xcc9cCc523005B394381478381D34DddB8558A28f",
    "userId": "957873025"
  }
}