{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3460605",
    "entityType": "User",
    "nonce": "0x88c1e89fced3fb05311ac2b2d929417105fa591040960bf49fd20304b43768f1",
    "signature": "0xc7f94038ca1fd735f43eff9b6c4a52750bfdd68a3c3993ae863a677bd70d37ea44f3289bd94c786ee2b08c2262e5deb62fadea0daa21bd0e067bdd81657e6fa61c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}