{
  "manageEntity": {
    "action": "Follow",
    "entityId": "975661020",
    "entityType": "User",
    "nonce": "0x46575d5a29d9e17d34fe9098704055b5bb247a82fc5df969cbd8e5d3414d7121",
    "signature": "0x8fb5eca28afff20bb8397d300125b6f74b6cb3afdae84d85e3a62859d6f9d0936c32de1c48bc1990504dd2ffbf41956f62eb7db2cbdb53806f9fc7a0541de2e31b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}