{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdf2ec4ee117206c75dc9db00167c5bd036998108178c31c7033a0a806056d65a",
    "signature": "0xd4edceb3cd4dcb579249115143f0c030e341b0e882373fd6af5e1cdd84980be61179b11a55a4fc9bdf061eb12c8bd184225c19cdf76f4d28ac2d23df310676961c",
    "signer": "0xA3cE379a869a9bc11779f3e73005B4e19771e5fA",
    "userId": "754921422"
  }
}