{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xc77d0553e3d13096f04d7bdf9098e9a6788caa2b3b449ea3ba5f049ff8a86d14",
    "signature": "0x3fdf777849c2759ac754e1b9513fb003b9ed9bf21e86e9db12fb3937630dbe89354796b84cdbefeac7181bbaf65db07b749f22a7972b5e4a6ae2028c613751341c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}