{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7dad9a93479b63586a5ad8c4d15bb223167e063f0fc351e3e6d10a34e19d2518",
    "signature": "0x976494ecc9133fb78090a42482e4b9eb194ada37ed5c7612f871140d1e5aebea1a70ae6aa94ca92e055d590358a7a8fb4653e1372cb051e27f1ddffbc98761d91c",
    "signer": "0x4B140b61EB41438Cda0Dd10473ad1334309C1b97",
    "userId": "45511108"
  }
}