{
  "manageEntity": {
    "action": "Follow",
    "entityId": "142709",
    "entityType": "User",
    "nonce": "0x8cda0bd529745a2c9477001d2f11b5070b930bf137a454cf215731eae29877a8",
    "signature": "0x9451137268e59efb26110ce1dee277e9c32b2051e02f735fd21b6cb15fe225626614e9b244a6bc2b9710c08a19335dc8729a3884a78eed9950e4a9657f52d6a51c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}