{
  "manageEntity": {
    "action": "Follow",
    "entityId": "143417",
    "entityType": "User",
    "nonce": "0x33bbfa674cedc4ca9936a276cc3f21adeeb7c687780e39e4babf751e5fe029d8",
    "signature": "0x6eefdc44810a81f3ba61f3da67b07ebfc2033f354ca5da3caf6c4c268ea1a16c5d8d509e5ec17f6534e6be7930cb31ab154a55646dab05d868f57558e3654ed11b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}