{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc07286b720146e87a9095e45abcd907cd9471db36bdef158f21f815a210b493e",
    "signature": "0xd9281441d4babc4d481b1a772d8a4e694a381c7561275b8d058d31be89bade0804acd9f493deaf6e9419fca4964e25e1fb60beb70e0a8a6641df3b8cafcf082d1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}