{
  "manageEntity": {
    "action": "Follow",
    "entityId": "175877",
    "entityType": "User",
    "nonce": "0xc3d2082fd35d7e820d5b624f5f9038630045aae647da225399d0896cccc5af64",
    "signature": "0xd0c6e9b14d3ebf522ec7f55865a9a77e866ae18352a578bf7fa20a42b21452e23dc476d1ce3a8db729b9e5e3d1dc8771f7cef996db97c69e3fec1ad1c1786e781c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}