{
  "manageEntity": {
    "action": "Follow",
    "entityId": "837713671",
    "entityType": "User",
    "nonce": "0x6cee2e5089fdd8f5a4e42456fa97585a4de6aa5615d475718c192ad8f91e9257",
    "signature": "0x8de0d698259495f3dde0024ccbf5204c0087e2bcf3f03153c960b2373e19112c6d90de8e2903a4e672ca06a42ce3723c56af44e1ca0d76ee9eeab9e6477ca00a1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}