{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9c676823c1a8af36ae586db93d9ba17fc48422417e5fb36de39cf96b05f0c4cf",
    "signature": "0x5c3557ca8a5f9a7b2deb9d9c2a4f261d613ef40c19979c38dce0027fd98fb9895ee765b52516f31aedbc293295d59b9536bd2e1561fbb2f0a32a444495f89a801c",
    "signer": "0x9aFEe643DbEC07Ca709990bFFba18669AE933e81",
    "userId": "799343570"
  }
}