{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6772ff392ddae6a5eddd9204dd068befc1afe230ff65ac25d97303e54bb0f780",
    "signature": "0x99b621b443b0bf2cc8ca158f938ac7b49c821ad94e10e1db14c7c2872a12aa6b1bd35b70a83af963297aefe4d9330f59878066230cdd363ec5f6c21391cf3f7e1b",
    "signer": "0x67c52ACfd4bB3AA1eE904C665CF4f7a87ff3054C",
    "userId": "174187428"
  }
}