{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xcf6991478ae6973f46ef49829e3ab4b8047f2b042bfab6103739ddbeff794e25",
    "signature": "0x8c20bb4d65315e800c6fcc910660450b97275eda703cec21c9cb26354fa5bd704a11807a9a79aa2bca1e96a2e36a849f7603dd9902249667e5f62952fbc39a521c",
    "signer": "0xC0d2d31EE9CC68A56e11FD4701c0C34EA9B436D8",
    "userId": "899945423"
  }
}