{
  "manageEntity": {
    "action": "Follow",
    "entityId": "78451",
    "entityType": "User",
    "nonce": "0xbf3733ae56c3ce1135777dea9c44afea6a50238711020e03a4cde1bf19d3f00a",
    "signature": "0xf869583e8a82047982a342b5f3ebc14bfe11801ba3288682c2392d442155b34440bbd7e601783fc4e6273a8666b65f42848939297cf0bd2a51e62ab4a13c18b81b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}