{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x25b99b9557b22bf6f0fed05778bc1add2ce2aaf4d6ff5e8f255bc62bb57fe857",
    "signature": "0x86e81a508e62aa5e20e0db32fc0143a01dba85746aac980ebb407dccb934b74c17c1f97de2458cd6b9dfbd07fea2359c7445bbfa6ab723a27a599c856db066151c",
    "signer": "0xCFAd6E193e3d4A3A3243FE7D3a1c7F638f121Ae4",
    "userId": "88904142"
  }
}