{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x143046f408e3b83405d04537bf7a94533a372d8402ef96d6ab4997f2d0ac84c2",
    "signature": "0xf27cfacbdb0a39a90881efa03608e90b15e32b7f01b70374561791c7f639820452de113abf739f729505f33aa05177dc56cb9706bf640665a52abb0f3e8e8ebb1c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}