{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x2a625be1aadf31e0bc8c15b868a3615cf3a72d838ae75b4b5cb87b200a36e23c",
    "signature": "0xc65849e0b0b3cd09a72ac5e38c475a3a4d5e6f109bcacd7d6ccf86ec67a0e8e62c1beb076dfe35b407b52d718cf95dfbd9303132171032e4a202257966d9e3fd1b",
    "signer": "0x16BE3cc7Ee03C75AD10a94fb7234B045D351825c",
    "userId": "66529124"
  }
}