{
  "manageEntity": {
    "action": "Follow",
    "entityId": "30319563",
    "entityType": "User",
    "nonce": "0x1887c5331cc8c43f8b2c9531c275ebb29f789bb47b4ed71873391a8d76b8140d",
    "signature": "0x6aa9d5bdc99aa795579886062ab2dcd567217559bb2ab8b428baa21e40ed9ea90c494f458bb7e0bc4cf67c56e95267bb70f849559602721a2e669c79afaba4a11c",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}